151576360

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9403}}^1$

素因数の和:9458

約数の個数: 64

約数和(自身を含む): 379169280

約数和(自身を除く): 227592920

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 31, 40, 52, 62, 65, 104, 124, 130, 155, 248, 260, 310, 403, 520, 620, 806, 1240, 1612, 2015, 3224, 4030, 8060, 9403, 16120, 18806, 37612, 47015, 75224, 94030, 122239, 188060, 244478, 291493, 376120, 488956, 582986, 611195, 977912, 1165972, 1222390, 1457465, 2331944, 2444780, 2914930, 3789409, 4889560, 5829860, 7578818, 11659720, 15157636, 18947045, 30315272, 37894090, 75788180, 151576360]

約数ペア:

[(1, 151576360), (2, 75788180), (4, 37894090), (5, 30315272), (8, 18947045), (10, 15157636), (13, 11659720), (20, 7578818), (26, 5829860), (31, 4889560), (40, 3789409), (52, 2914930), (62, 2444780), (65, 2331944), (104, 1457465), (124, 1222390), (130, 1165972), (155, 977912), (248, 611195), (260, 582986), (310, 488956), (403, 376120), (520, 291493), (620, 244478), (806, 188060), (1240, 122239), (1612, 94030), (2015, 75224), (3224, 47015), (4030, 37612), (8060, 18806), (9403, 16120)]