157032025045

素因数分解:

$5^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{79829}}^1$

素因数の和:79923

約数の個数: 64

約数和(自身を含む): 232975872000

約数和(自身を除く): 75943846955

約数列:

[1, 5, 7, 31, 35, 37, 49, 155, 185, 217, 245, 259, 343, 1085, 1147, 1295, 1519, 1715, 1813, 5735, 7595, 8029, 9065, 10633, 12691, 40145, 53165, 56203, 63455, 79829, 281015, 393421, 399145, 558803, 1967105, 2474699, 2794015, 2953673, 3911621, 12373495, 14768365, 17322893, 19558105, 20675711, 27381347, 86614465, 91563863, 103378555, 121260251, 136906735, 144729977, 457819315, 606301255, 640947041, 723649885, 848821757, 1013109839, 3204735205, 4244108785, 4486629287, 5065549195, 22433146435, 31406405009, 157032025045]

約数ペア:

[(1, 157032025045), (5, 31406405009), (7, 22433146435), (31, 5065549195), (35, 4486629287), (37, 4244108785), (49, 3204735205), (155, 1013109839), (185, 848821757), (217, 723649885), (245, 640947041), (259, 606301255), (343, 457819315), (1085, 144729977), (1147, 136906735), (1295, 121260251), (1519, 103378555), (1715, 91563863), (1813, 86614465), (5735, 27381347), (7595, 20675711), (8029, 19558105), (9065, 17322893), (10633, 14768365), (12691, 12373495), (40145, 3911621), (53165, 2953673), (56203, 2794015), (63455, 2474699), (79829, 1967105), (281015, 558803), (393421, 399145)]