153026850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{32909}}^1$

素因数の和:32955

約数の個数: 48

約数和(自身を含む): 391760640

約数和(自身を除く): 238733790

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 150, 155, 186, 310, 465, 775, 930, 1550, 2325, 4650, 32909, 65818, 98727, 164545, 197454, 329090, 493635, 822725, 987270, 1020179, 1645450, 2040358, 2468175, 3060537, 4936350, 5100895, 6121074, 10201790, 15302685, 25504475, 30605370, 51008950, 76513425, 153026850]

約数ペア:

[(1, 153026850), (2, 76513425), (3, 51008950), (5, 30605370), (6, 25504475), (10, 15302685), (15, 10201790), (25, 6121074), (30, 5100895), (31, 4936350), (50, 3060537), (62, 2468175), (75, 2040358), (93, 1645450), (150, 1020179), (155, 987270), (186, 822725), (310, 493635), (465, 329090), (775, 197454), (930, 164545), (1550, 98727), (2325, 65818), (4650, 32909)]