157098289892

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{2089}}^1\times {\mathrm{13999}}^1$

素因数の和:16188

約数の個数: 48

約数和(自身を含む): 294940800000

約数和(自身を除く): 137842510108

約数列:

[1, 2, 4, 17, 34, 68, 79, 158, 316, 1343, 2089, 2686, 4178, 5372, 8356, 13999, 27998, 35513, 55996, 71026, 142052, 165031, 237983, 330062, 475966, 660124, 951932, 1105921, 2211842, 2805527, 4423684, 5611054, 11222108, 18800657, 29243911, 37601314, 58487822, 75202628, 116975644, 497146487, 994292974, 1988585948, 2310268969, 4620537938, 9241075876, 39274572473, 78549144946, 157098289892]

約数ペア:

[(1, 157098289892), (2, 78549144946), (4, 39274572473), (17, 9241075876), (34, 4620537938), (68, 2310268969), (79, 1988585948), (158, 994292974), (316, 497146487), (1343, 116975644), (2089, 75202628), (2686, 58487822), (4178, 37601314), (5372, 29243911), (8356, 18800657), (13999, 11222108), (27998, 5611054), (35513, 4423684), (55996, 2805527), (71026, 2211842), (142052, 1105921), (165031, 951932), (237983, 660124), (330062, 475966)]