156793609140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{373318117}}^1$

素因数の和:373318136

約数の個数: 48

約数和(自身を含む): 501739550592

約数和(自身を除く): 344945941452

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, 373318117, 746636234, 1119954351, 1493272468, 1866590585, 2239908702, 2613226819, 3733181170, 4479817404, 5226453638, 5599771755, 7466362340, 7839680457, 10452907276, 11199543510, 13066134095, 15679360914, 22399087020, 26132268190, 31358721828, 39198402285, 52264536380, 78396804570, 156793609140]

約数ペア:

[(1, 156793609140), (2, 78396804570), (3, 52264536380), (4, 39198402285), (5, 31358721828), (6, 26132268190), (7, 22399087020), (10, 15679360914), (12, 13066134095), (14, 11199543510), (15, 10452907276), (20, 7839680457), (21, 7466362340), (28, 5599771755), (30, 5226453638), (35, 4479817404), (42, 3733181170), (60, 2613226819), (70, 2239908702), (84, 1866590585), (105, 1493272468), (140, 1119954351), (210, 746636234), (420, 373318117)]