153123152

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{105167}}^1$

素因数の和:105195

約数の個数: 40

約数和(自身を含む): 365143296

約数和(自身を除く): 212020144

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 105167, 210334, 420668, 736169, 841336, 1367171, 1472338, 1682672, 2734342, 2944676, 5468684, 5889352, 9570197, 10937368, 11778704, 19140394, 21874736, 38280788, 76561576, 153123152]

約数ペア:

[(1, 153123152), (2, 76561576), (4, 38280788), (7, 21874736), (8, 19140394), (13, 11778704), (14, 10937368), (16, 9570197), (26, 5889352), (28, 5468684), (52, 2944676), (56, 2734342), (91, 1682672), (104, 1472338), (112, 1367171), (182, 841336), (208, 736169), (364, 420668), (728, 210334), (1456, 105167)]