157085045240

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1627487}}^1$

素因数の和:1627644

約数の個数: 64

約数和(自身を含む): 374973235200

約数和(自身を除く): 217888189960

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 127, 152, 190, 254, 380, 508, 635, 760, 1016, 1270, 2413, 2540, 4826, 5080, 9652, 12065, 19304, 24130, 48260, 96520, 1627487, 3254974, 6509948, 8137435, 13019896, 16274870, 30922253, 32549740, 61844506, 65099480, 123689012, 154611265, 206690849, 247378024, 309222530, 413381698, 618445060, 826763396, 1033454245, 1236890120, 1653526792, 2066908490, 3927126131, 4133816980, 7854252262, 8267633960, 15708504524, 19635630655, 31417009048, 39271261310, 78542522620, 157085045240]

約数ペア:

[(1, 157085045240), (2, 78542522620), (4, 39271261310), (5, 31417009048), (8, 19635630655), (10, 15708504524), (19, 8267633960), (20, 7854252262), (38, 4133816980), (40, 3927126131), (76, 2066908490), (95, 1653526792), (127, 1236890120), (152, 1033454245), (190, 826763396), (254, 618445060), (380, 413381698), (508, 309222530), (635, 247378024), (760, 206690849), (1016, 154611265), (1270, 123689012), (2413, 65099480), (2540, 61844506), (4826, 32549740), (5080, 30922253), (9652, 16274870), (12065, 13019896), (19304, 8137435), (24130, 6509948), (48260, 3254974), (96520, 1627487)]