157070660990

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1\times {\mathrm{671443}}^1$

素因数の和:671756

約数の個数: 32

約数和(自身を含む): 286438010400

約数和(自身を除く): 129367349410

約数列:

[1, 2, 5, 10, 149, 157, 298, 314, 745, 785, 1490, 1570, 23393, 46786, 116965, 233930, 671443, 1342886, 3357215, 6714430, 100045007, 105416551, 200090014, 210833102, 500225035, 527082755, 1000450070, 1054165510, 15707066099, 31414132198, 78535330495, 157070660990]

約数ペア:

[(1, 157070660990), (2, 78535330495), (5, 31414132198), (10, 15707066099), (149, 1054165510), (157, 1000450070), (298, 527082755), (314, 500225035), (745, 210833102), (785, 200090014), (1490, 105416551), (1570, 100045007), (23393, 6714430), (46786, 3357215), (116965, 1342886), (233930, 671443)]