145412952

素因数分解:

$2^3\times 3^1\times {\mathrm{163}}^1\times {\mathrm{37171}}^1$

素因数の和:37343

約数の個数: 32

約数和(自身を含む): 365772480

約数和(自身を除く): 220359528

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 163, 326, 489, 652, 978, 1304, 1956, 3912, 37171, 74342, 111513, 148684, 223026, 297368, 446052, 892104, 6058873, 12117746, 18176619, 24235492, 36353238, 48470984, 72706476, 145412952]

約数ペア:

[(1, 145412952), (2, 72706476), (3, 48470984), (4, 36353238), (6, 24235492), (8, 18176619), (12, 12117746), (24, 6058873), (163, 892104), (326, 446052), (489, 297368), (652, 223026), (978, 148684), (1304, 111513), (1956, 74342), (3912, 37171)]