157047876868

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{2099}}^1\times {\mathrm{6079}}^1$

素因数の和:8380

約数の個数: 48

約数和(自身を含む): 292795776000

約数和(自身を除く): 135747899132

約数列:

[1, 2, 4, 17, 34, 68, 181, 362, 724, 2099, 3077, 4198, 6079, 6154, 8396, 12158, 12308, 24316, 35683, 71366, 103343, 142732, 206686, 379919, 413372, 759838, 1100299, 1519676, 2200598, 4401196, 6458623, 12759821, 12917246, 18705083, 25519642, 25834492, 37410166, 51039284, 74820332, 216916957, 433833914, 867667828, 2309527601, 4619055202, 9238110404, 39261969217, 78523938434, 157047876868]

約数ペア:

[(1, 157047876868), (2, 78523938434), (4, 39261969217), (17, 9238110404), (34, 4619055202), (68, 2309527601), (181, 867667828), (362, 433833914), (724, 216916957), (2099, 74820332), (3077, 51039284), (4198, 37410166), (6079, 25834492), (6154, 25519642), (8396, 18705083), (12158, 12917246), (12308, 12759821), (24316, 6458623), (35683, 4401196), (71366, 2200598), (103343, 1519676), (142732, 1100299), (206686, 759838), (379919, 413372)]