160263376

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{8467}}^1$

素因数の和:8508

約数の個数: 60

約数和(自身を含む): 384311712

約数和(自身を除く): 224048336

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 169, 182, 208, 338, 364, 676, 728, 1183, 1352, 1456, 2366, 2704, 4732, 8467, 9464, 16934, 18928, 33868, 59269, 67736, 110071, 118538, 135472, 220142, 237076, 440284, 474152, 770497, 880568, 948304, 1430923, 1540994, 1761136, 2861846, 3081988, 5723692, 6163976, 10016461, 11447384, 12327952, 20032922, 22894768, 40065844, 80131688, 160263376]

約数ペア:

[(1, 160263376), (2, 80131688), (4, 40065844), (7, 22894768), (8, 20032922), (13, 12327952), (14, 11447384), (16, 10016461), (26, 6163976), (28, 5723692), (52, 3081988), (56, 2861846), (91, 1761136), (104, 1540994), (112, 1430923), (169, 948304), (182, 880568), (208, 770497), (338, 474152), (364, 440284), (676, 237076), (728, 220142), (1183, 135472), (1352, 118538), (1456, 110071), (2366, 67736), (2704, 59269), (4732, 33868), (8467, 18928), (9464, 16934)]