157028491785

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{513593}}^1$

素因数の和:513738

約数の個数: 64

約数和(自身を含む): 292871842560

約数和(自身を除く): 135843350775

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 109, 165, 187, 255, 327, 545, 561, 935, 1199, 1635, 1853, 2805, 3597, 5559, 5995, 9265, 17985, 20383, 27795, 61149, 101915, 305745, 513593, 1540779, 2567965, 5649523, 7703895, 8731081, 16948569, 26193243, 28247615, 43655405, 55981637, 84742845, 96041891, 130966215, 167944911, 279908185, 288125673, 480209455, 615798007, 839724555, 951687829, 1440628365, 1847394021, 2855063487, 3078990035, 4758439145, 9236970105, 10468566119, 14275317435, 31405698357, 52342830595, 157028491785]

約数ペア:

[(1, 157028491785), (3, 52342830595), (5, 31405698357), (11, 14275317435), (15, 10468566119), (17, 9236970105), (33, 4758439145), (51, 3078990035), (55, 2855063487), (85, 1847394021), (109, 1440628365), (165, 951687829), (187, 839724555), (255, 615798007), (327, 480209455), (545, 288125673), (561, 279908185), (935, 167944911), (1199, 130966215), (1635, 96041891), (1853, 84742845), (2805, 55981637), (3597, 43655405), (5559, 28247615), (5995, 26193243), (9265, 16948569), (17985, 8731081), (20383, 7703895), (27795, 5649523), (61149, 2567965), (101915, 1540779), (305745, 513593)]