156720242406

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1531}}^1\times {\mathrm{26783}}^1$

素因数の和:28346

約数の個数: 96

約数和(自身を含む): 392932850688

約数和(自身を除く): 236212608282

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 1274, 1531, 1911, 3062, 3822, 4593, 9186, 10717, 19903, 21434, 26783, 32151, 39806, 53566, 59709, 64302, 75019, 80349, 119418, 139321, 150038, 160698, 187481, 225057, 278642, 348179, 374962, 417963, 450114, 562443, 696358, 835926, 975247, 1044537, 1124886, 1312367, 1950494, 2089074, 2437253, 2624734, 2925741, 3937101, 4874506, 5851482, 7311759, 7874202, 14623518, 17060771, 34121542, 41004773, 51182313, 82009546, 102364626, 123014319, 246028638, 287033411, 533062049, 574066822, 861100233, 1066124098, 1599186147, 1722200466, 2009233877, 3198372294, 3731434343, 4018467754, 6027701631, 7462868686, 11194303029, 12055403262, 22388606058, 26120040401, 52240080802, 78360121203, 156720242406]

約数ペア:

[(1, 156720242406), (2, 78360121203), (3, 52240080802), (6, 26120040401), (7, 22388606058), (13, 12055403262), (14, 11194303029), (21, 7462868686), (26, 6027701631), (39, 4018467754), (42, 3731434343), (49, 3198372294), (78, 2009233877), (91, 1722200466), (98, 1599186147), (147, 1066124098), (182, 861100233), (273, 574066822), (294, 533062049), (546, 287033411), (637, 246028638), (1274, 123014319), (1531, 102364626), (1911, 82009546), (3062, 51182313), (3822, 41004773), (4593, 34121542), (9186, 17060771), (10717, 14623518), (19903, 7874202), (21434, 7311759), (26783, 5851482), (32151, 4874506), (39806, 3937101), (53566, 2925741), (59709, 2624734), (64302, 2437253), (75019, 2089074), (80349, 1950494), (119418, 1312367), (139321, 1124886), (150038, 1044537), (160698, 975247), (187481, 835926), (225057, 696358), (278642, 562443), (348179, 450114), (374962, 417963)]