148183100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3677}}^1$

素因数の和:3735

約数の個数: 72

約数和(自身を含む): 357560448

約数和(自身を除く): 209377348

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 31, 50, 52, 62, 65, 100, 124, 130, 155, 260, 310, 325, 403, 620, 650, 775, 806, 1300, 1550, 1612, 2015, 3100, 3677, 4030, 7354, 8060, 10075, 14708, 18385, 20150, 36770, 40300, 47801, 73540, 91925, 95602, 113987, 183850, 191204, 227974, 239005, 367700, 455948, 478010, 569935, 956020, 1139870, 1195025, 1481831, 2279740, 2390050, 2849675, 2963662, 4780100, 5699350, 5927324, 7409155, 11398700, 14818310, 29636620, 37045775, 74091550, 148183100]

約数ペア:

[(1, 148183100), (2, 74091550), (4, 37045775), (5, 29636620), (10, 14818310), (13, 11398700), (20, 7409155), (25, 5927324), (26, 5699350), (31, 4780100), (50, 2963662), (52, 2849675), (62, 2390050), (65, 2279740), (100, 1481831), (124, 1195025), (130, 1139870), (155, 956020), (260, 569935), (310, 478010), (325, 455948), (403, 367700), (620, 239005), (650, 227974), (775, 191204), (806, 183850), (1300, 113987), (1550, 95602), (1612, 91925), (2015, 73540), (3100, 47801), (3677, 40300), (4030, 36770), (7354, 20150), (8060, 18385), (10075, 14708)]