156736216960

素因数分解:

$2^7\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5973179}}^1$

素因数の和:5973239

約数の個数: 64

約数和(自身を含む): 383836546800

約数和(自身を除く): 227100329840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 128, 160, 164, 205, 320, 328, 410, 640, 656, 820, 1312, 1640, 2624, 3280, 5248, 6560, 13120, 26240, 5973179, 11946358, 23892716, 29865895, 47785432, 59731790, 95570864, 119463580, 191141728, 238927160, 244900339, 382283456, 477854320, 489800678, 764566912, 955708640, 979601356, 1224501695, 1911417280, 1959202712, 2449003390, 3822834560, 3918405424, 4898006780, 7836810848, 9796013560, 15673621696, 19592027120, 31347243392, 39184054240, 78368108480, 156736216960]

約数ペア:

[(1, 156736216960), (2, 78368108480), (4, 39184054240), (5, 31347243392), (8, 19592027120), (10, 15673621696), (16, 9796013560), (20, 7836810848), (32, 4898006780), (40, 3918405424), (41, 3822834560), (64, 2449003390), (80, 1959202712), (82, 1911417280), (128, 1224501695), (160, 979601356), (164, 955708640), (205, 764566912), (320, 489800678), (328, 477854320), (410, 382283456), (640, 244900339), (656, 238927160), (820, 191141728), (1312, 119463580), (1640, 95570864), (2624, 59731790), (3280, 47785432), (5248, 29865895), (6560, 23892716), (13120, 11946358), (26240, 5973179)]