157065796860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{373966183}}^1$

素因数の和:373966202

約数の個数: 48

約数和(自身を含む): 502610551296

約数和(自身を除く): 345544754436

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 373966183, 747932366, 1121898549, 1495864732, 1869830915, 2243797098, 2617763281, 3739661830, 4487594196, 5235526562, 5609492745, 7479323660, 7853289843, 10471053124, 11218985490, 13088816405, 15706579686, 22437970980, 26177632810, 31413159372, 39266449215, 52355265620, 78532898430, 157065796860]

約数ペア:

[(1, 157065796860), (2, 78532898430), (3, 52355265620), (4, 39266449215), (5, 31413159372), (6, 26177632810), (7, 22437970980), (10, 15706579686), (12, 13088816405), (14, 11218985490), (15, 10471053124), (20, 7853289843), (21, 7479323660), (28, 5609492745), (30, 5235526562), (35, 4487594196), (42, 3739661830), (60, 2617763281), (70, 2243797098), (84, 1869830915), (105, 1495864732), (140, 1121898549), (210, 747932366), (420, 373966183)]