160950888

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:206

約数の個数: 240

約数和(自身を含む): 542518020

約数和(自身を除く): 381567132

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 37, 42, 49, 54, 56, 63, 72, 74, 81, 84, 98, 108, 111, 126, 137, 147, 148, 162, 168, 189, 196, 216, 222, 252, 259, 274, 294, 296, 324, 333, 378, 392, 411, 441, 444, 504, 518, 548, 567, 588, 648, 666, 756, 777, 822, 882, 888, 959, 999, 1036, 1096, 1134, 1176, 1233, 1323, 1332, 1512, 1554, 1644, 1764, 1813, 1918, 1998, 2072, 2268, 2331, 2466, 2646, 2664, 2877, 2997, 3108, 3288, 3528, 3626, 3699, 3836, 3969, 3996, 4536, 4662, 4932, 5069, 5292, 5439, 5754, 5994, 6216, 6713, 6993, 7252, 7398, 7672, 7938, 7992, 8631, 9324, 9864, 10138, 10584, 10878, 11097, 11508, 11988, 13426, 13986, 14504, 14796, 15207, 15876, 16317, 17262, 18648, 20139, 20276, 20979, 21756, 22194, 23016, 23976, 25893, 26852, 27972, 29592, 30414, 31752, 32634, 34524, 35483, 40278, 40552, 41958, 43512, 44388, 45621, 48951, 51786, 53704, 55944, 60417, 60828, 65268, 69048, 70966, 77679, 80556, 83916, 88776, 91242, 97902, 103572, 106449, 120834, 121656, 130536, 136863, 141932, 146853, 155358, 161112, 167832, 181251, 182484, 195804, 207144, 212898, 241668, 248381, 273726, 283864, 293706, 310716, 319347, 362502, 364968, 391608, 410589, 425796, 483336, 496762, 543753, 547452, 587412, 621432, 638694, 725004, 745143, 821178, 851592, 958041, 993524, 1087506, 1094904, 1174824, 1277388, 1450008, 1490286, 1642356, 1916082, 1987048, 2175012, 2235429, 2554776, 2874123, 2980572, 3284712, 3832164, 4350024, 4470858, 5748246, 5961144, 6706287, 7664328, 8941716, 11496492, 13412574, 17883432, 20118861, 22992984, 26825148, 40237722, 53650296, 80475444, 160950888]

約数ペア:

[(1, 160950888), (2, 80475444), (3, 53650296), (4, 40237722), (6, 26825148), (7, 22992984), (8, 20118861), (9, 17883432), (12, 13412574), (14, 11496492), (18, 8941716), (21, 7664328), (24, 6706287), (27, 5961144), (28, 5748246), (36, 4470858), (37, 4350024), (42, 3832164), (49, 3284712), (54, 2980572), (56, 2874123), (63, 2554776), (72, 2235429), (74, 2175012), (81, 1987048), (84, 1916082), (98, 1642356), (108, 1490286), (111, 1450008), (126, 1277388), (137, 1174824), (147, 1094904), (148, 1087506), (162, 993524), (168, 958041), (189, 851592), (196, 821178), (216, 745143), (222, 725004), (252, 638694), (259, 621432), (274, 587412), (294, 547452), (296, 543753), (324, 496762), (333, 483336), (378, 425796), (392, 410589), (411, 391608), (441, 364968), (444, 362502), (504, 319347), (518, 310716), (548, 293706), (567, 283864), (588, 273726), (648, 248381), (666, 241668), (756, 212898), (777, 207144), (822, 195804), (882, 182484), (888, 181251), (959, 167832), (999, 161112), (1036, 155358), (1096, 146853), (1134, 141932), (1176, 136863), (1233, 130536), (1323, 121656), (1332, 120834), (1512, 106449), (1554, 103572), (1644, 97902), (1764, 91242), (1813, 88776), (1918, 83916), (1998, 80556), (2072, 77679), (2268, 70966), (2331, 69048), (2466, 65268), (2646, 60828), (2664, 60417), (2877, 55944), (2997, 53704), (3108, 51786), (3288, 48951), (3528, 45621), (3626, 44388), (3699, 43512), (3836, 41958), (3969, 40552), (3996, 40278), (4536, 35483), (4662, 34524), (4932, 32634), (5069, 31752), (5292, 30414), (5439, 29592), (5754, 27972), (5994, 26852), (6216, 25893), (6713, 23976), (6993, 23016), (7252, 22194), (7398, 21756), (7672, 20979), (7938, 20276), (7992, 20139), (8631, 18648), (9324, 17262), (9864, 16317), (10138, 15876), (10584, 15207), (10878, 14796), (11097, 14504), (11508, 13986), (11988, 13426)]