152799500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{149}}^1\times {\mathrm{293}}^1$

素因数の和:468

約数の個数: 96

約数和(自身を含む): 385257600

約数和(自身を除く): 232458100

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 125, 140, 149, 175, 250, 293, 298, 350, 500, 586, 596, 700, 745, 875, 1043, 1172, 1465, 1490, 1750, 2051, 2086, 2930, 2980, 3500, 3725, 4102, 4172, 5215, 5860, 7325, 7450, 8204, 10255, 10430, 14650, 14900, 18625, 20510, 20860, 26075, 29300, 36625, 37250, 41020, 43657, 51275, 52150, 73250, 74500, 87314, 102550, 104300, 130375, 146500, 174628, 205100, 218285, 256375, 260750, 305599, 436570, 512750, 521500, 611198, 873140, 1025500, 1091425, 1222396, 1527995, 2182850, 3055990, 4365700, 5457125, 6111980, 7639975, 10914250, 15279950, 21828500, 30559900, 38199875, 76399750, 152799500]

約数ペア:

[(1, 152799500), (2, 76399750), (4, 38199875), (5, 30559900), (7, 21828500), (10, 15279950), (14, 10914250), (20, 7639975), (25, 6111980), (28, 5457125), (35, 4365700), (50, 3055990), (70, 2182850), (100, 1527995), (125, 1222396), (140, 1091425), (149, 1025500), (175, 873140), (250, 611198), (293, 521500), (298, 512750), (350, 436570), (500, 305599), (586, 260750), (596, 256375), (700, 218285), (745, 205100), (875, 174628), (1043, 146500), (1172, 130375), (1465, 104300), (1490, 102550), (1750, 87314), (2051, 74500), (2086, 73250), (2930, 52150), (2980, 51275), (3500, 43657), (3725, 41020), (4102, 37250), (4172, 36625), (5215, 29300), (5860, 26075), (7325, 20860), (7450, 20510), (8204, 18625), (10255, 14900), (10430, 14650)]