136353872

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:316

約数の個数: 80

約数和(自身を含む): 293409792

約数和(自身を除く): 157055920

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 103, 124, 136, 157, 206, 248, 272, 314, 412, 496, 527, 628, 824, 1054, 1256, 1648, 1751, 2108, 2512, 2669, 3193, 3502, 4216, 4867, 5338, 6386, 7004, 8432, 9734, 10676, 12772, 14008, 16171, 19468, 21352, 25544, 28016, 32342, 38936, 42704, 51088, 54281, 64684, 77872, 82739, 108562, 129368, 165478, 217124, 258736, 274907, 330956, 434248, 501301, 549814, 661912, 868496, 1002602, 1099628, 1323824, 2005204, 2199256, 4010408, 4398512, 8020816, 8522117, 17044234, 34088468, 68176936, 136353872]

約数ペア:

[(1, 136353872), (2, 68176936), (4, 34088468), (8, 17044234), (16, 8522117), (17, 8020816), (31, 4398512), (34, 4010408), (62, 2199256), (68, 2005204), (103, 1323824), (124, 1099628), (136, 1002602), (157, 868496), (206, 661912), (248, 549814), (272, 501301), (314, 434248), (412, 330956), (496, 274907), (527, 258736), (628, 217124), (824, 165478), (1054, 129368), (1256, 108562), (1648, 82739), (1751, 77872), (2108, 64684), (2512, 54281), (2669, 51088), (3193, 42704), (3502, 38936), (4216, 32342), (4867, 28016), (5338, 25544), (6386, 21352), (7004, 19468), (8432, 16171), (9734, 14008), (10676, 12772)]