15901560144

素因数分解:

$2^4\times 3^3\times {\mathrm{677}}^1\times {\mathrm{54371}}^1$

素因数の和:55065

約数の個数: 80

約数和(自身を含む): 45711627840

約数和(自身を除く): 29810067696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 677, 1354, 2031, 2708, 4062, 5416, 6093, 8124, 10832, 12186, 16248, 18279, 24372, 32496, 36558, 48744, 54371, 73116, 97488, 108742, 146232, 163113, 217484, 292464, 326226, 434968, 489339, 652452, 869936, 978678, 1304904, 1468017, 1957356, 2609808, 2936034, 3914712, 5872068, 7829424, 11744136, 23488272, 36809167, 73618334, 110427501, 147236668, 220855002, 294473336, 331282503, 441710004, 588946672, 662565006, 883420008, 993847509, 1325130012, 1766840016, 1987695018, 2650260024, 3975390036, 5300520048, 7950780072, 15901560144]

約数ペア:

[(1, 15901560144), (2, 7950780072), (3, 5300520048), (4, 3975390036), (6, 2650260024), (8, 1987695018), (9, 1766840016), (12, 1325130012), (16, 993847509), (18, 883420008), (24, 662565006), (27, 588946672), (36, 441710004), (48, 331282503), (54, 294473336), (72, 220855002), (108, 147236668), (144, 110427501), (216, 73618334), (432, 36809167), (677, 23488272), (1354, 11744136), (2031, 7829424), (2708, 5872068), (4062, 3914712), (5416, 2936034), (6093, 2609808), (8124, 1957356), (10832, 1468017), (12186, 1304904), (16248, 978678), (18279, 869936), (24372, 652452), (32496, 489339), (36558, 434968), (48744, 326226), (54371, 292464), (73116, 217484), (97488, 163113), (108742, 146232)]