177103536

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{331}}^1$

素因数の和:570

約数の個数: 80

約数和(自身を含む): 468327168

約数和(自身を除く): 291223632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 157, 213, 284, 314, 331, 426, 471, 568, 628, 662, 852, 942, 993, 1136, 1256, 1324, 1704, 1884, 1986, 2512, 2648, 3408, 3768, 3972, 5296, 7536, 7944, 11147, 15888, 22294, 23501, 33441, 44588, 47002, 51967, 66882, 70503, 89176, 94004, 103934, 133764, 141006, 155901, 178352, 188008, 207868, 267528, 282012, 311802, 376016, 415736, 535056, 564024, 623604, 831472, 1128048, 1247208, 2494416, 3689657, 7379314, 11068971, 14758628, 22137942, 29517256, 44275884, 59034512, 88551768, 177103536]

約数ペア:

[(1, 177103536), (2, 88551768), (3, 59034512), (4, 44275884), (6, 29517256), (8, 22137942), (12, 14758628), (16, 11068971), (24, 7379314), (48, 3689657), (71, 2494416), (142, 1247208), (157, 1128048), (213, 831472), (284, 623604), (314, 564024), (331, 535056), (426, 415736), (471, 376016), (568, 311802), (628, 282012), (662, 267528), (852, 207868), (942, 188008), (993, 178352), (1136, 155901), (1256, 141006), (1324, 133764), (1704, 103934), (1884, 94004), (1986, 89176), (2512, 70503), (2648, 66882), (3408, 51967), (3768, 47002), (3972, 44588), (5296, 33441), (7536, 23501), (7944, 22294), (11147, 15888)]