156960728450

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{653}}^1\times {\mathrm{3169}}^1$

素因数の和:3912

約数の個数: 96

約数和(自身を含む): 307717961040

約数和(自身を除く): 150757232590

約数列:

[1, 2, 5, 10, 25, 37, 41, 50, 74, 82, 185, 205, 370, 410, 653, 925, 1025, 1306, 1517, 1850, 2050, 3034, 3169, 3265, 6338, 6530, 7585, 15170, 15845, 16325, 24161, 26773, 31690, 32650, 37925, 48322, 53546, 75850, 79225, 117253, 120805, 129929, 133865, 158450, 234506, 241610, 259858, 267730, 586265, 604025, 649645, 669325, 990601, 1172530, 1208050, 1299290, 1338650, 1981202, 2069357, 2931325, 3248225, 4138714, 4807373, 4953005, 5862650, 6496450, 9614746, 9906010, 10346785, 20693570, 24036865, 24765025, 48073730, 49530050, 51733925, 76566209, 84843637, 103467850, 120184325, 153132418, 169687274, 240368650, 382831045, 424218185, 765662090, 848436370, 1914155225, 2121090925, 3139214569, 3828310450, 4242181850, 6278429138, 15696072845, 31392145690, 78480364225, 156960728450]

約数ペア:

[(1, 156960728450), (2, 78480364225), (5, 31392145690), (10, 15696072845), (25, 6278429138), (37, 4242181850), (41, 3828310450), (50, 3139214569), (74, 2121090925), (82, 1914155225), (185, 848436370), (205, 765662090), (370, 424218185), (410, 382831045), (653, 240368650), (925, 169687274), (1025, 153132418), (1306, 120184325), (1517, 103467850), (1850, 84843637), (2050, 76566209), (3034, 51733925), (3169, 49530050), (3265, 48073730), (6338, 24765025), (6530, 24036865), (7585, 20693570), (15170, 10346785), (15845, 9906010), (16325, 9614746), (24161, 6496450), (26773, 5862650), (31690, 4953005), (32650, 4807373), (37925, 4138714), (48322, 3248225), (53546, 2931325), (75850, 2069357), (79225, 1981202), (117253, 1338650), (120805, 1299290), (129929, 1208050), (133865, 1172530), (158450, 990601), (234506, 669325), (241610, 649645), (259858, 604025), (267730, 586265)]