160881552

素因数分解:

$2^4\times 3^6\times {\mathrm{13}}^1\times {\mathrm{1061}}^1$

素因数の和:1100

約数の個数: 140

約数和(自身を含む): 503772444

約数和(自身を除く): 342890892

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 243, 312, 324, 351, 432, 468, 486, 624, 648, 702, 729, 936, 972, 1053, 1061, 1296, 1404, 1458, 1872, 1944, 2106, 2122, 2808, 2916, 3159, 3183, 3888, 4212, 4244, 5616, 5832, 6318, 6366, 8424, 8488, 9477, 9549, 11664, 12636, 12732, 13793, 16848, 16976, 18954, 19098, 25272, 25464, 27586, 28647, 37908, 38196, 41379, 50544, 50928, 55172, 57294, 75816, 76392, 82758, 85941, 110344, 114588, 124137, 151632, 152784, 165516, 171882, 220688, 229176, 248274, 257823, 331032, 343764, 372411, 458352, 496548, 515646, 662064, 687528, 744822, 773469, 993096, 1031292, 1117233, 1375056, 1489644, 1546938, 1986192, 2062584, 2234466, 2979288, 3093876, 3351699, 4125168, 4468932, 5958576, 6187752, 6703398, 8937864, 10055097, 12375504, 13406796, 17875728, 20110194, 26813592, 40220388, 53627184, 80440776, 160881552]

約数ペア:

[(1, 160881552), (2, 80440776), (3, 53627184), (4, 40220388), (6, 26813592), (8, 20110194), (9, 17875728), (12, 13406796), (13, 12375504), (16, 10055097), (18, 8937864), (24, 6703398), (26, 6187752), (27, 5958576), (36, 4468932), (39, 4125168), (48, 3351699), (52, 3093876), (54, 2979288), (72, 2234466), (78, 2062584), (81, 1986192), (104, 1546938), (108, 1489644), (117, 1375056), (144, 1117233), (156, 1031292), (162, 993096), (208, 773469), (216, 744822), (234, 687528), (243, 662064), (312, 515646), (324, 496548), (351, 458352), (432, 372411), (468, 343764), (486, 331032), (624, 257823), (648, 248274), (702, 229176), (729, 220688), (936, 171882), (972, 165516), (1053, 152784), (1061, 151632), (1296, 124137), (1404, 114588), (1458, 110344), (1872, 85941), (1944, 82758), (2106, 76392), (2122, 75816), (2808, 57294), (2916, 55172), (3159, 50928), (3183, 50544), (3888, 41379), (4212, 38196), (4244, 37908), (5616, 28647), (5832, 27586), (6318, 25464), (6366, 25272), (8424, 19098), (8488, 18954), (9477, 16976), (9549, 16848), (11664, 13793), (12636, 12732)]