167039262

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{1277}}^1$

素因数の和:1354

約数の個数: 72

約数和(自身を含む): 401327784

約数和(自身を除く): 234288522

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 43, 78, 86, 117, 129, 169, 234, 258, 338, 387, 507, 559, 774, 1014, 1118, 1277, 1521, 1677, 2554, 3042, 3354, 3831, 5031, 7267, 7662, 10062, 11493, 14534, 16601, 21801, 22986, 33202, 43602, 49803, 54911, 65403, 99606, 109822, 130806, 149409, 164733, 215813, 298818, 329466, 431626, 494199, 647439, 713843, 988398, 1294878, 1427686, 1942317, 2141529, 3884634, 4283058, 6424587, 9279959, 12849174, 18559918, 27839877, 55679754, 83519631, 167039262]

約数ペア:

[(1, 167039262), (2, 83519631), (3, 55679754), (6, 27839877), (9, 18559918), (13, 12849174), (18, 9279959), (26, 6424587), (39, 4283058), (43, 3884634), (78, 2141529), (86, 1942317), (117, 1427686), (129, 1294878), (169, 988398), (234, 713843), (258, 647439), (338, 494199), (387, 431626), (507, 329466), (559, 298818), (774, 215813), (1014, 164733), (1118, 149409), (1277, 130806), (1521, 109822), (1677, 99606), (2554, 65403), (3042, 54911), (3354, 49803), (3831, 43602), (5031, 33202), (7267, 22986), (7662, 21801), (10062, 16601), (11493, 14534)]