154544052

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{31957}}^1$

素因数の和:32008

約数の個数: 48

約数和(自身を含む): 400881152

約数和(自身を除く): 246337100

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 31957, 63914, 95871, 127828, 191742, 383484, 415441, 830882, 990667, 1246323, 1661764, 1981334, 2492646, 2972001, 3962668, 4985292, 5944002, 11888004, 12878671, 25757342, 38636013, 51514684, 77272026, 154544052]

約数ペア:

[(1, 154544052), (2, 77272026), (3, 51514684), (4, 38636013), (6, 25757342), (12, 12878671), (13, 11888004), (26, 5944002), (31, 4985292), (39, 3962668), (52, 2972001), (62, 2492646), (78, 1981334), (93, 1661764), (124, 1246323), (156, 990667), (186, 830882), (372, 415441), (403, 383484), (806, 191742), (1209, 127828), (1612, 95871), (2418, 63914), (4836, 31957)]