163750565536

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{77801}}^1$

素因数の和:77954

約数の個数: 96

約数和(自身を含む): 352556962128

約数和(自身を除く): 188806396592

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 53, 68, 73, 106, 136, 146, 212, 272, 292, 424, 544, 584, 848, 901, 1168, 1241, 1696, 1802, 2336, 2482, 3604, 3869, 4964, 7208, 7738, 9928, 14416, 15476, 19856, 28832, 30952, 39712, 61904, 65773, 77801, 123808, 131546, 155602, 263092, 311204, 526184, 622408, 1052368, 1244816, 1322617, 2104736, 2489632, 2645234, 4123453, 5290468, 5679473, 8246906, 10580936, 11358946, 16493812, 21161872, 22717892, 32987624, 42323744, 45435784, 65975248, 70098701, 90871568, 96551041, 131950496, 140197402, 181743136, 193102082, 280394804, 301012069, 386204164, 560789608, 602024138, 772408328, 1121579216, 1204048276, 1544816656, 2243158432, 2408096552, 3089633312, 4816193104, 5117205173, 9632386208, 10234410346, 20468820692, 40937641384, 81875282768, 163750565536]

約数ペア:

[(1, 163750565536), (2, 81875282768), (4, 40937641384), (8, 20468820692), (16, 10234410346), (17, 9632386208), (32, 5117205173), (34, 4816193104), (53, 3089633312), (68, 2408096552), (73, 2243158432), (106, 1544816656), (136, 1204048276), (146, 1121579216), (212, 772408328), (272, 602024138), (292, 560789608), (424, 386204164), (544, 301012069), (584, 280394804), (848, 193102082), (901, 181743136), (1168, 140197402), (1241, 131950496), (1696, 96551041), (1802, 90871568), (2336, 70098701), (2482, 65975248), (3604, 45435784), (3869, 42323744), (4964, 32987624), (7208, 22717892), (7738, 21161872), (9928, 16493812), (14416, 11358946), (15476, 10580936), (19856, 8246906), (28832, 5679473), (30952, 5290468), (39712, 4123453), (61904, 2645234), (65773, 2489632), (77801, 2104736), (123808, 1322617), (131546, 1244816), (155602, 1052368), (263092, 622408), (311204, 526184)]