162780696

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2851}}^1$

素因数の和:2937

約数の個数: 96

約数和(自身を含む): 482729520

約数和(自身を除く): 319948824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 61, 72, 78, 104, 117, 122, 156, 183, 234, 244, 312, 366, 468, 488, 549, 732, 793, 936, 1098, 1464, 1586, 2196, 2379, 2851, 3172, 4392, 4758, 5702, 6344, 7137, 8553, 9516, 11404, 14274, 17106, 19032, 22808, 25659, 28548, 34212, 37063, 51318, 57096, 68424, 74126, 102636, 111189, 148252, 173911, 205272, 222378, 296504, 333567, 347822, 444756, 521733, 667134, 695644, 889512, 1043466, 1334268, 1391288, 1565199, 2086932, 2260843, 2668536, 3130398, 4173864, 4521686, 6260796, 6782529, 9043372, 12521592, 13565058, 18086744, 20347587, 27130116, 40695174, 54260232, 81390348, 162780696]

約数ペア:

[(1, 162780696), (2, 81390348), (3, 54260232), (4, 40695174), (6, 27130116), (8, 20347587), (9, 18086744), (12, 13565058), (13, 12521592), (18, 9043372), (24, 6782529), (26, 6260796), (36, 4521686), (39, 4173864), (52, 3130398), (61, 2668536), (72, 2260843), (78, 2086932), (104, 1565199), (117, 1391288), (122, 1334268), (156, 1043466), (183, 889512), (234, 695644), (244, 667134), (312, 521733), (366, 444756), (468, 347822), (488, 333567), (549, 296504), (732, 222378), (793, 205272), (936, 173911), (1098, 148252), (1464, 111189), (1586, 102636), (2196, 74126), (2379, 68424), (2851, 57096), (3172, 51318), (4392, 37063), (4758, 34212), (5702, 28548), (6344, 25659), (7137, 22808), (8553, 19032), (9516, 17106), (11404, 14274)]