157080577780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{587}}^1\times {\mathrm{14591}}^1$

素因数の和:15325

約数の個数: 96

約数和(自身を含む): 380544417792

約数和(自身を除く): 223463840012

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 131, 140, 262, 524, 587, 655, 917, 1174, 1310, 1834, 2348, 2620, 2935, 3668, 4109, 4585, 5870, 8218, 9170, 11740, 14591, 16436, 18340, 20545, 29182, 41090, 58364, 72955, 76897, 82180, 102137, 145910, 153794, 204274, 291820, 307588, 384485, 408548, 510685, 538279, 768970, 1021370, 1076558, 1537940, 1911421, 2042740, 2153116, 2691395, 3822842, 5382790, 7645684, 8564917, 9557105, 10765580, 13379947, 17129834, 19114210, 26759894, 34259668, 38228420, 42824585, 53519788, 59954419, 66899735, 85649170, 119908838, 133799470, 171298340, 239817676, 267598940, 299772095, 599544190, 1122004127, 1199088380, 2244008254, 4488016508, 5610020635, 7854028889, 11220041270, 15708057778, 22440082540, 31416115556, 39270144445, 78540288890, 157080577780]

約数ペア:

[(1, 157080577780), (2, 78540288890), (4, 39270144445), (5, 31416115556), (7, 22440082540), (10, 15708057778), (14, 11220041270), (20, 7854028889), (28, 5610020635), (35, 4488016508), (70, 2244008254), (131, 1199088380), (140, 1122004127), (262, 599544190), (524, 299772095), (587, 267598940), (655, 239817676), (917, 171298340), (1174, 133799470), (1310, 119908838), (1834, 85649170), (2348, 66899735), (2620, 59954419), (2935, 53519788), (3668, 42824585), (4109, 38228420), (4585, 34259668), (5870, 26759894), (8218, 19114210), (9170, 17129834), (11740, 13379947), (14591, 10765580), (16436, 9557105), (18340, 8564917), (20545, 7645684), (29182, 5382790), (41090, 3822842), (58364, 2691395), (72955, 2153116), (76897, 2042740), (82180, 1911421), (102137, 1537940), (145910, 1076558), (153794, 1021370), (204274, 768970), (291820, 538279), (307588, 510685), (384485, 408548)]