151142816

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{523}}^1\times {\mathrm{821}}^1$

素因数の和:1365

約数の個数: 48

約数和(自身を含む): 325630368

約数和(自身を除く): 174487552

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 523, 821, 1046, 1642, 2092, 3284, 4184, 5753, 6568, 8368, 9031, 11506, 13136, 16736, 18062, 23012, 26272, 36124, 46024, 72248, 92048, 144496, 184096, 288992, 429383, 858766, 1717532, 3435064, 4723213, 6870128, 9446426, 13740256, 18892852, 37785704, 75571408, 151142816]

約数ペア:

[(1, 151142816), (2, 75571408), (4, 37785704), (8, 18892852), (11, 13740256), (16, 9446426), (22, 6870128), (32, 4723213), (44, 3435064), (88, 1717532), (176, 858766), (352, 429383), (523, 288992), (821, 184096), (1046, 144496), (1642, 92048), (2092, 72248), (3284, 46024), (4184, 36124), (5753, 26272), (6568, 23012), (8368, 18062), (9031, 16736), (11506, 13136)]