163150920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{453197}}^1$

素因数の和:453214

約数の個数: 48

約数和(自身を含む): 530241660

約数和(自身を除く): 367090740

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 453197, 906394, 1359591, 1812788, 2265985, 2719182, 3625576, 4078773, 4531970, 5438364, 6797955, 8157546, 9063940, 10876728, 13595910, 16315092, 18127880, 20393865, 27191820, 32630184, 40787730, 54383640, 81575460, 163150920]

約数ペア:

[(1, 163150920), (2, 81575460), (3, 54383640), (4, 40787730), (5, 32630184), (6, 27191820), (8, 20393865), (9, 18127880), (10, 16315092), (12, 13595910), (15, 10876728), (18, 9063940), (20, 8157546), (24, 6797955), (30, 5438364), (36, 4531970), (40, 4078773), (45, 3625576), (60, 2719182), (72, 2265985), (90, 1812788), (120, 1359591), (180, 906394), (360, 453197)]