157048614850

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{9227}}^1$

素因数の和:9488

約数の個数: 96

約数和(自身を含む): 307580313600

約数和(自身を除く): 150531698750

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 79, 139, 155, 158, 278, 310, 395, 695, 775, 790, 1390, 1550, 1975, 2449, 3475, 3950, 4309, 4898, 6950, 8618, 9227, 10981, 12245, 18454, 21545, 21962, 24490, 43090, 46135, 54905, 61225, 92270, 107725, 109810, 122450, 215450, 230675, 274525, 286037, 340411, 461350, 549050, 572074, 680822, 728933, 1282553, 1430185, 1457866, 1702055, 2565106, 2860370, 3404110, 3644665, 6412765, 7150925, 7289330, 8510275, 12825530, 14301850, 17020550, 18223325, 22596923, 32063825, 36446650, 39759143, 45193846, 64127650, 79518286, 101321687, 112984615, 198795715, 202643374, 225969230, 397591430, 506608435, 564923075, 993978575, 1013216870, 1129846150, 1987957150, 2533042175, 3140972297, 5066084350, 6281944594, 15704861485, 31409722970, 78524307425, 157048614850]

約数ペア:

[(1, 157048614850), (2, 78524307425), (5, 31409722970), (10, 15704861485), (25, 6281944594), (31, 5066084350), (50, 3140972297), (62, 2533042175), (79, 1987957150), (139, 1129846150), (155, 1013216870), (158, 993978575), (278, 564923075), (310, 506608435), (395, 397591430), (695, 225969230), (775, 202643374), (790, 198795715), (1390, 112984615), (1550, 101321687), (1975, 79518286), (2449, 64127650), (3475, 45193846), (3950, 39759143), (4309, 36446650), (4898, 32063825), (6950, 22596923), (8618, 18223325), (9227, 17020550), (10981, 14301850), (12245, 12825530), (18454, 8510275), (21545, 7289330), (21962, 7150925), (24490, 6412765), (43090, 3644665), (46135, 3404110), (54905, 2860370), (61225, 2565106), (92270, 1702055), (107725, 1457866), (109810, 1430185), (122450, 1282553), (215450, 728933), (230675, 680822), (274525, 572074), (286037, 549050), (340411, 461350)]