158632890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{13121}}^1$

素因数の和:13175

約数の個数: 64

約数和(自身を含む): 423263232

約数和(自身を除く): 264630342

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 186, 195, 310, 390, 403, 465, 806, 930, 1209, 2015, 2418, 4030, 6045, 12090, 13121, 26242, 39363, 65605, 78726, 131210, 170573, 196815, 341146, 393630, 406751, 511719, 813502, 852865, 1023438, 1220253, 1705730, 2033755, 2440506, 2558595, 4067510, 5117190, 5287763, 6101265, 10575526, 12202530, 15863289, 26438815, 31726578, 52877630, 79316445, 158632890]

約数ペア:

[(1, 158632890), (2, 79316445), (3, 52877630), (5, 31726578), (6, 26438815), (10, 15863289), (13, 12202530), (15, 10575526), (26, 6101265), (30, 5287763), (31, 5117190), (39, 4067510), (62, 2558595), (65, 2440506), (78, 2033755), (93, 1705730), (130, 1220253), (155, 1023438), (186, 852865), (195, 813502), (310, 511719), (390, 406751), (403, 393630), (465, 341146), (806, 196815), (930, 170573), (1209, 131210), (2015, 78726), (2418, 65605), (4030, 39363), (6045, 26242), (12090, 13121)]