167848980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{215191}}^1$

素因数の和:215216

約数の個数: 48

約数和(自身を含む): 506131584

約数和(自身を除く): 338282604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 215191, 430382, 645573, 860764, 1075955, 1291146, 2151910, 2582292, 2797483, 3227865, 4303820, 5594966, 6455730, 8392449, 11189932, 12911460, 13987415, 16784898, 27974830, 33569796, 41962245, 55949660, 83924490, 167848980]

約数ペア:

[(1, 167848980), (2, 83924490), (3, 55949660), (4, 41962245), (5, 33569796), (6, 27974830), (10, 16784898), (12, 13987415), (13, 12911460), (15, 11189932), (20, 8392449), (26, 6455730), (30, 5594966), (39, 4303820), (52, 3227865), (60, 2797483), (65, 2582292), (78, 2151910), (130, 1291146), (156, 1075955), (195, 860764), (260, 645573), (390, 430382), (780, 215191)]