148980376

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{181}}^1\times {\mathrm{751}}^1$

素因数の和:1075

約数の個数: 32

約数和(自身を含む): 283308480

約数和(自身を除く): 134328104

約数列:

[1, 2, 4, 8, 137, 181, 274, 362, 548, 724, 751, 1096, 1448, 1502, 3004, 6008, 24797, 49594, 99188, 102887, 135931, 198376, 205774, 271862, 411548, 543724, 823096, 1087448, 18622547, 37245094, 74490188, 148980376]

約数ペア:

[(1, 148980376), (2, 74490188), (4, 37245094), (8, 18622547), (137, 1087448), (181, 823096), (274, 543724), (362, 411548), (548, 271862), (724, 205774), (751, 198376), (1096, 135931), (1448, 102887), (1502, 99188), (3004, 49594), (6008, 24797)]