30187156960784

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{146516837}}^1$

素因数の和:146517087

約数の個数: 40

約数和(自身を含む): 59591328351360

約数和(自身を除く): 29404171390576

約数列:

[1, 2, 4, 8, 16, 79, 158, 163, 316, 326, 632, 652, 1264, 1304, 2608, 12877, 25754, 51508, 103016, 206032, 146516837, 293033674, 586067348, 1172134696, 2344269392, 11574830123, 23149660246, 23882244431, 46299320492, 47764488862, 92598640984, 95528977724, 185197281968, 191057955448, 382115910896, 1886697310049, 3773394620098, 7546789240196, 15093578480392, 30187156960784]

約数ペア:

[(1, 30187156960784), (2, 15093578480392), (4, 7546789240196), (8, 3773394620098), (16, 1886697310049), (79, 382115910896), (158, 191057955448), (163, 185197281968), (316, 95528977724), (326, 92598640984), (632, 47764488862), (652, 46299320492), (1264, 23882244431), (1304, 23149660246), (2608, 11574830123), (12877, 2344269392), (25754, 1172134696), (51508, 586067348), (103016, 293033674), (206032, 146516837)]