156170742

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1409}}^1$

素因数の和:1470

約数の個数: 96

約数和(自身を含む): 405064800

約数和(自身を除く): 248894058

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 29, 39, 42, 49, 58, 78, 87, 91, 98, 147, 174, 182, 203, 273, 294, 377, 406, 546, 609, 637, 754, 1131, 1218, 1274, 1409, 1421, 1911, 2262, 2639, 2818, 2842, 3822, 4227, 4263, 5278, 7917, 8454, 8526, 9863, 15834, 18317, 18473, 19726, 29589, 36634, 36946, 40861, 54951, 55419, 59178, 69041, 81722, 109902, 110838, 122583, 128219, 138082, 207123, 245166, 256438, 286027, 384657, 414246, 531193, 572054, 769314, 858081, 897533, 1062386, 1593579, 1716162, 1795066, 2002189, 2692599, 3187158, 3718351, 4004378, 5385198, 6006567, 7436702, 11155053, 12013134, 22310106, 26028457, 52056914, 78085371, 156170742]

約数ペア:

[(1, 156170742), (2, 78085371), (3, 52056914), (6, 26028457), (7, 22310106), (13, 12013134), (14, 11155053), (21, 7436702), (26, 6006567), (29, 5385198), (39, 4004378), (42, 3718351), (49, 3187158), (58, 2692599), (78, 2002189), (87, 1795066), (91, 1716162), (98, 1593579), (147, 1062386), (174, 897533), (182, 858081), (203, 769314), (273, 572054), (294, 531193), (377, 414246), (406, 384657), (546, 286027), (609, 256438), (637, 245166), (754, 207123), (1131, 138082), (1218, 128219), (1274, 122583), (1409, 110838), (1421, 109902), (1911, 81722), (2262, 69041), (2639, 59178), (2818, 55419), (2842, 54951), (3822, 40861), (4227, 36946), (4263, 36634), (5278, 29589), (7917, 19726), (8454, 18473), (8526, 18317), (9863, 15834)]