151160520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{179953}}^1$

素因数の和:179974

約数の個数: 64

約数和(自身を含む): 518267520

約数和(自身を除く): 367107000

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, 179953, 359906, 539859, 719812, 899765, 1079718, 1259671, 1439624, 1799530, 2159436, 2519342, 2699295, 3599060, 3779013, 4318872, 5038684, 5398590, 6298355, 7198120, 7558026, 10077368, 10797180, 12596710, 15116052, 18895065, 21594360, 25193420, 30232104, 37790130, 50386840, 75580260, 151160520]

約数ペア:

[(1, 151160520), (2, 75580260), (3, 50386840), (4, 37790130), (5, 30232104), (6, 25193420), (7, 21594360), (8, 18895065), (10, 15116052), (12, 12596710), (14, 10797180), (15, 10077368), (20, 7558026), (21, 7198120), (24, 6298355), (28, 5398590), (30, 5038684), (35, 4318872), (40, 3779013), (42, 3599060), (56, 2699295), (60, 2519342), (70, 2159436), (84, 1799530), (105, 1439624), (120, 1259671), (140, 1079718), (168, 899765), (210, 719812), (280, 539859), (420, 359906), (840, 179953)]