158925060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{126131}}^1$

素因数の和:126153

約数の個数: 72

約数和(自身を含む): 550944576

約数和(自身を除く): 392019516

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 126131, 252262, 378393, 504524, 630655, 756786, 882917, 1135179, 1261310, 1513572, 1765834, 1891965, 2270358, 2522620, 2648751, 3531668, 3783930, 4414585, 4540716, 5297502, 5675895, 7567860, 7946253, 8829170, 10595004, 11351790, 13243755, 15892506, 17658340, 22703580, 26487510, 31785012, 39731265, 52975020, 79462530, 158925060]

約数ペア:

[(1, 158925060), (2, 79462530), (3, 52975020), (4, 39731265), (5, 31785012), (6, 26487510), (7, 22703580), (9, 17658340), (10, 15892506), (12, 13243755), (14, 11351790), (15, 10595004), (18, 8829170), (20, 7946253), (21, 7567860), (28, 5675895), (30, 5297502), (35, 4540716), (36, 4414585), (42, 3783930), (45, 3531668), (60, 2648751), (63, 2522620), (70, 2270358), (84, 1891965), (90, 1765834), (105, 1513572), (126, 1261310), (140, 1135179), (180, 882917), (210, 756786), (252, 630655), (315, 504524), (420, 378393), (630, 252262), (1260, 126131)]