163225230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{25073}}^1$

素因数の和:25121

約数の個数: 64

約数和(自身を含む): 462163968

約数和(自身を除く): 298938738

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 155, 186, 210, 217, 310, 434, 465, 651, 930, 1085, 1302, 2170, 3255, 6510, 25073, 50146, 75219, 125365, 150438, 175511, 250730, 351022, 376095, 526533, 752190, 777263, 877555, 1053066, 1554526, 1755110, 2331789, 2632665, 3886315, 4663578, 5265330, 5440841, 7772630, 10881682, 11658945, 16322523, 23317890, 27204205, 32645046, 54408410, 81612615, 163225230]

約数ペア:

[(1, 163225230), (2, 81612615), (3, 54408410), (5, 32645046), (6, 27204205), (7, 23317890), (10, 16322523), (14, 11658945), (15, 10881682), (21, 7772630), (30, 5440841), (31, 5265330), (35, 4663578), (42, 3886315), (62, 2632665), (70, 2331789), (93, 1755110), (105, 1554526), (155, 1053066), (186, 877555), (210, 777263), (217, 752190), (310, 526533), (434, 376095), (465, 351022), (651, 250730), (930, 175511), (1085, 150438), (1302, 125365), (2170, 75219), (3255, 50146), (6510, 25073)]