154414468

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{4721}}^1$

素因数の和:4792

約数の個数: 48

約数和(自身を含む): 316525104

約数和(自身を除く): 162110636

約数列:

[1, 2, 4, 13, 17, 26, 34, 37, 52, 68, 74, 148, 221, 442, 481, 629, 884, 962, 1258, 1924, 2516, 4721, 8177, 9442, 16354, 18884, 32708, 61373, 80257, 122746, 160514, 174677, 245492, 321028, 349354, 698708, 1043341, 2086682, 2270801, 2969509, 4173364, 4541602, 5939018, 9083204, 11878036, 38603617, 77207234, 154414468]

約数ペア:

[(1, 154414468), (2, 77207234), (4, 38603617), (13, 11878036), (17, 9083204), (26, 5939018), (34, 4541602), (37, 4173364), (52, 2969509), (68, 2270801), (74, 2086682), (148, 1043341), (221, 698708), (442, 349354), (481, 321028), (629, 245492), (884, 174677), (962, 160514), (1258, 122746), (1924, 80257), (2516, 61373), (4721, 32708), (8177, 18884), (9442, 16354)]