157075140754

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{701}}^1\times {\mathrm{22963}}^1$

素因数の和:23731

約数の個数: 64

約数和(自身を含む): 292494488832

約数和(自身を除く): 135419348078

約数列:

[1, 2, 7, 14, 17, 34, 41, 82, 119, 238, 287, 574, 697, 701, 1394, 1402, 4879, 4907, 9758, 9814, 11917, 22963, 23834, 28741, 45926, 57482, 83419, 160741, 166838, 201187, 321482, 390371, 402374, 488597, 780742, 941483, 977194, 1882966, 2732597, 3420179, 5465194, 6590381, 6840358, 13180762, 16005211, 16097063, 32010422, 32194126, 112036477, 112679441, 224072954, 225358882, 273650071, 547300142, 659979583, 1319959166, 1915550497, 3831100994, 4619857081, 9239714162, 11219652911, 22439305822, 78537570377, 157075140754]

約数ペア:

[(1, 157075140754), (2, 78537570377), (7, 22439305822), (14, 11219652911), (17, 9239714162), (34, 4619857081), (41, 3831100994), (82, 1915550497), (119, 1319959166), (238, 659979583), (287, 547300142), (574, 273650071), (697, 225358882), (701, 224072954), (1394, 112679441), (1402, 112036477), (4879, 32194126), (4907, 32010422), (9758, 16097063), (9814, 16005211), (11917, 13180762), (22963, 6840358), (23834, 6590381), (28741, 5465194), (45926, 3420179), (57482, 2732597), (83419, 1882966), (160741, 977194), (166838, 941483), (201187, 780742), (321482, 488597), (390371, 402374)]