139542984

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{1069}}^1$

素因数の和:1132

約数の個数: 144

約数和(自身を含む): 451935900

約数和(自身を除く): 312392916

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 37, 42, 49, 56, 63, 72, 74, 84, 98, 111, 126, 147, 148, 168, 196, 222, 252, 259, 294, 296, 333, 392, 441, 444, 504, 518, 588, 666, 777, 882, 888, 1036, 1069, 1176, 1332, 1554, 1764, 1813, 2072, 2138, 2331, 2664, 3108, 3207, 3528, 3626, 4276, 4662, 5439, 6216, 6414, 7252, 7483, 8552, 9324, 9621, 10878, 12828, 14504, 14966, 16317, 18648, 19242, 21756, 22449, 25656, 29932, 32634, 38484, 39553, 43512, 44898, 52381, 59864, 65268, 67347, 76968, 79106, 89796, 104762, 118659, 130536, 134694, 157143, 158212, 179592, 209524, 237318, 269388, 276871, 314286, 316424, 355977, 419048, 471429, 474636, 538776, 553742, 628572, 711954, 830613, 942858, 949272, 1107484, 1257144, 1423908, 1661226, 1885716, 1938097, 2214968, 2491839, 2847816, 3322452, 3771432, 3876194, 4983678, 5814291, 6644904, 7752388, 9967356, 11628582, 15504776, 17442873, 19934712, 23257164, 34885746, 46514328, 69771492, 139542984]

約数ペア:

[(1, 139542984), (2, 69771492), (3, 46514328), (4, 34885746), (6, 23257164), (7, 19934712), (8, 17442873), (9, 15504776), (12, 11628582), (14, 9967356), (18, 7752388), (21, 6644904), (24, 5814291), (28, 4983678), (36, 3876194), (37, 3771432), (42, 3322452), (49, 2847816), (56, 2491839), (63, 2214968), (72, 1938097), (74, 1885716), (84, 1661226), (98, 1423908), (111, 1257144), (126, 1107484), (147, 949272), (148, 942858), (168, 830613), (196, 711954), (222, 628572), (252, 553742), (259, 538776), (294, 474636), (296, 471429), (333, 419048), (392, 355977), (441, 316424), (444, 314286), (504, 276871), (518, 269388), (588, 237318), (666, 209524), (777, 179592), (882, 158212), (888, 157143), (1036, 134694), (1069, 130536), (1176, 118659), (1332, 104762), (1554, 89796), (1764, 79106), (1813, 76968), (2072, 67347), (2138, 65268), (2331, 59864), (2664, 52381), (3108, 44898), (3207, 43512), (3528, 39553), (3626, 38484), (4276, 32634), (4662, 29932), (5439, 25656), (6216, 22449), (6414, 21756), (7252, 19242), (7483, 18648), (8552, 16317), (9324, 14966), (9621, 14504), (10878, 12828)]