157050020464

素因数分解:

$2^4\times {\mathrm{41}}^2\times {\mathrm{179}}^1\times {\mathrm{32621}}^1$

素因数の和:32890

約数の個数: 60

約数和(自身を含む): 313638999480

約数和(自身を除く): 156588979016

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 179, 328, 358, 656, 716, 1432, 1681, 2864, 3362, 6724, 7339, 13448, 14678, 26896, 29356, 32621, 58712, 65242, 117424, 130484, 260968, 300899, 521936, 601798, 1203596, 1337461, 2407192, 2674922, 4814384, 5349844, 5839159, 10699688, 11678318, 21399376, 23356636, 46713272, 54835901, 93426544, 109671802, 219343604, 239405519, 438687208, 478811038, 877374416, 957622076, 1915244152, 3830488304, 9815626279, 19631252558, 39262505116, 78525010232, 157050020464]

約数ペア:

[(1, 157050020464), (2, 78525010232), (4, 39262505116), (8, 19631252558), (16, 9815626279), (41, 3830488304), (82, 1915244152), (164, 957622076), (179, 877374416), (328, 478811038), (358, 438687208), (656, 239405519), (716, 219343604), (1432, 109671802), (1681, 93426544), (2864, 54835901), (3362, 46713272), (6724, 23356636), (7339, 21399376), (13448, 11678318), (14678, 10699688), (26896, 5839159), (29356, 5349844), (32621, 4814384), (58712, 2674922), (65242, 2407192), (117424, 1337461), (130484, 1203596), (260968, 601798), (300899, 521936)]