147921304

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{1949}}^1$

素因数の和:2187

約数の個数: 32

約数和(自身を含む): 284310000

約数和(自身を除く): 136388696

約数列:

[1, 2, 4, 8, 53, 106, 179, 212, 358, 424, 716, 1432, 1949, 3898, 7796, 9487, 15592, 18974, 37948, 75896, 103297, 206594, 348871, 413188, 697742, 826376, 1395484, 2790968, 18490163, 36980326, 73960652, 147921304]

約数ペア:

[(1, 147921304), (2, 73960652), (4, 36980326), (8, 18490163), (53, 2790968), (106, 1395484), (179, 826376), (212, 697742), (358, 413188), (424, 348871), (716, 206594), (1432, 103297), (1949, 75896), (3898, 37948), (7796, 18974), (9487, 15592)]