157029455421

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{631}}^1\times {\mathrm{25579}}^1$

素因数の和:26286

約数の個数: 48

約数和(自身を含む): 242110402560

約数和(自身を除く): 85080947139

約数列:

[1, 3, 9, 23, 47, 69, 141, 207, 423, 631, 1081, 1893, 3243, 5679, 9729, 14513, 25579, 29657, 43539, 76737, 88971, 130617, 230211, 266913, 588317, 682111, 1202213, 1764951, 2046333, 3606639, 5294853, 6138999, 10819917, 16140349, 27650899, 48421047, 82952697, 145263141, 248858091, 371228027, 758596403, 1113684081, 2275789209, 3341052243, 6827367627, 17447717269, 52343151807, 157029455421]

約数ペア:

[(1, 157029455421), (3, 52343151807), (9, 17447717269), (23, 6827367627), (47, 3341052243), (69, 2275789209), (141, 1113684081), (207, 758596403), (423, 371228027), (631, 248858091), (1081, 145263141), (1893, 82952697), (3243, 48421047), (5679, 27650899), (9729, 16140349), (14513, 10819917), (25579, 6138999), (29657, 5294853), (43539, 3606639), (76737, 2046333), (88971, 1764951), (130617, 1202213), (230211, 682111), (266913, 588317)]