133221480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{158597}}^1$

素因数の和:158618

約数の個数: 64

約数和(自身を含む): 456762240

約数和(自身を除く): 323540760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 158597, 317194, 475791, 634388, 792985, 951582, 1110179, 1268776, 1585970, 1903164, 2220358, 2378955, 3171940, 3330537, 3806328, 4440716, 4757910, 5550895, 6343880, 6661074, 8881432, 9515820, 11101790, 13322148, 16652685, 19031640, 22203580, 26644296, 33305370, 44407160, 66610740, 133221480]

約数ペア:

[(1, 133221480), (2, 66610740), (3, 44407160), (4, 33305370), (5, 26644296), (6, 22203580), (7, 19031640), (8, 16652685), (10, 13322148), (12, 11101790), (14, 9515820), (15, 8881432), (20, 6661074), (21, 6343880), (24, 5550895), (28, 4757910), (30, 4440716), (35, 3806328), (40, 3330537), (42, 3171940), (56, 2378955), (60, 2220358), (70, 1903164), (84, 1585970), (105, 1268776), (120, 1110179), (140, 951582), (168, 792985), (210, 634388), (280, 475791), (420, 317194), (840, 158597)]