157045527700

素因数分解:

$2^2\times 5^2\times {\mathrm{67}}^1\times {\mathrm{313}}^1\times {\mathrm{74887}}^1$

素因数の和:75281

約数の個数: 72

約数和(自身を含む): 346984860992

約数和(自身を除く): 189939333292

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 67, 100, 134, 268, 313, 335, 626, 670, 1252, 1340, 1565, 1675, 3130, 3350, 6260, 6700, 7825, 15650, 20971, 31300, 41942, 74887, 83884, 104855, 149774, 209710, 299548, 374435, 419420, 524275, 748870, 1048550, 1497740, 1872175, 2097100, 3744350, 5017429, 7488700, 10034858, 20069716, 23439631, 25087145, 46879262, 50174290, 93758524, 100348580, 117198155, 125435725, 234396310, 250871450, 468792620, 501742900, 585990775, 1171981550, 1570455277, 2343963100, 3140910554, 6281821108, 7852276385, 15704552770, 31409105540, 39261381925, 78522763850, 157045527700]

約数ペア:

[(1, 157045527700), (2, 78522763850), (4, 39261381925), (5, 31409105540), (10, 15704552770), (20, 7852276385), (25, 6281821108), (50, 3140910554), (67, 2343963100), (100, 1570455277), (134, 1171981550), (268, 585990775), (313, 501742900), (335, 468792620), (626, 250871450), (670, 234396310), (1252, 125435725), (1340, 117198155), (1565, 100348580), (1675, 93758524), (3130, 50174290), (3350, 46879262), (6260, 25087145), (6700, 23439631), (7825, 20069716), (15650, 10034858), (20971, 7488700), (31300, 5017429), (41942, 3744350), (74887, 2097100), (83884, 1872175), (104855, 1497740), (149774, 1048550), (209710, 748870), (299548, 524275), (374435, 419420)]