166148554740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{5443}}^1\times {\mathrm{72679}}^1$

素因数の和:78141

約数の個数: 96

約数和(自身を含む): 531780372480

約数和(自身を除く): 365631817740

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, 5443, 10886, 16329, 21772, 27215, 32658, 38101, 54430, 65316, 72679, 76202, 81645, 108860, 114303, 145358, 152404, 163290, 190505, 218037, 228606, 290716, 326580, 363395, 381010, 436074, 457212, 508753, 571515, 726790, 762020, 872148, 1017506, 1090185, 1143030, 1453580, 1526259, 2035012, 2180370, 2286060, 2543765, 3052518, 4360740, 5087530, 6105036, 7631295, 10175060, 15262590, 30525180, 395591797, 791183594, 1186775391, 1582367188, 1977958985, 2373550782, 2769142579, 3955917970, 4747101564, 5538285158, 5933876955, 7911835940, 8307427737, 11076570316, 11867753910, 13845712895, 16614855474, 23735507820, 27691425790, 33229710948, 41537138685, 55382851580, 83074277370, 166148554740]

約数ペア:

[(1, 166148554740), (2, 83074277370), (3, 55382851580), (4, 41537138685), (5, 33229710948), (6, 27691425790), (7, 23735507820), (10, 16614855474), (12, 13845712895), (14, 11867753910), (15, 11076570316), (20, 8307427737), (21, 7911835940), (28, 5933876955), (30, 5538285158), (35, 4747101564), (42, 3955917970), (60, 2769142579), (70, 2373550782), (84, 1977958985), (105, 1582367188), (140, 1186775391), (210, 791183594), (420, 395591797), (5443, 30525180), (10886, 15262590), (16329, 10175060), (21772, 7631295), (27215, 6105036), (32658, 5087530), (38101, 4360740), (54430, 3052518), (65316, 2543765), (72679, 2286060), (76202, 2180370), (81645, 2035012), (108860, 1526259), (114303, 1453580), (145358, 1143030), (152404, 1090185), (163290, 1017506), (190505, 872148), (218037, 762020), (228606, 726790), (290716, 571515), (326580, 508753), (363395, 457212), (381010, 436074)]