152023804075

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1213}}^1\times {\mathrm{3187}}^1$

素因数の和:4445

約数の個数: 72

約数和(自身を含む): 223397531504

約数和(自身を除く): 71373727429

約数列:

[1, 5, 11, 13, 25, 55, 65, 121, 143, 275, 325, 605, 715, 1213, 1573, 3025, 3187, 3575, 6065, 7865, 13343, 15769, 15935, 30325, 35057, 39325, 41431, 66715, 78845, 79675, 146773, 173459, 175285, 207155, 333575, 385627, 394225, 455741, 733865, 867295, 876425, 1035775, 1908049, 1928135, 2278705, 3669325, 3865831, 4336475, 5013151, 9540245, 9640675, 11393525, 19329155, 25065755, 42524141, 47701225, 50255803, 96645775, 125328775, 212620705, 251279015, 467765551, 552813833, 1063103525, 1256395075, 2338827755, 2764069165, 6080952163, 11694138775, 13820345825, 30404760815, 152023804075]

約数ペア:

[(1, 152023804075), (5, 30404760815), (11, 13820345825), (13, 11694138775), (25, 6080952163), (55, 2764069165), (65, 2338827755), (121, 1256395075), (143, 1063103525), (275, 552813833), (325, 467765551), (605, 251279015), (715, 212620705), (1213, 125328775), (1573, 96645775), (3025, 50255803), (3187, 47701225), (3575, 42524141), (6065, 25065755), (7865, 19329155), (13343, 11393525), (15769, 9640675), (15935, 9540245), (30325, 5013151), (35057, 4336475), (39325, 3865831), (41431, 3669325), (66715, 2278705), (78845, 1928135), (79675, 1908049), (146773, 1035775), (173459, 876425), (175285, 867295), (207155, 733865), (333575, 455741), (385627, 394225)]