157056316858

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{809}}^1\times {\mathrm{2657}}^1$

素因数の和:3799

約数の個数: 64

約数和(自身を含む): 286466906880

約数和(自身を除く): 129410590022

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 307, 614, 809, 1618, 2149, 2657, 4298, 5219, 5314, 5663, 10438, 11326, 13753, 18599, 27506, 36533, 37198, 45169, 73066, 90338, 96271, 192542, 248363, 316183, 496726, 632366, 815699, 1631398, 1738541, 2149513, 3477082, 4222171, 4299026, 5709893, 8444342, 11419786, 13866883, 15046591, 27733766, 29555197, 30093182, 36541721, 59110394, 73083442, 97068181, 194136362, 255792047, 511584094, 659900491, 1319800982, 4619303437, 9238606874, 11218308347, 22436616694, 78528158429, 157056316858]

約数ペア:

[(1, 157056316858), (2, 78528158429), (7, 22436616694), (14, 11218308347), (17, 9238606874), (34, 4619303437), (119, 1319800982), (238, 659900491), (307, 511584094), (614, 255792047), (809, 194136362), (1618, 97068181), (2149, 73083442), (2657, 59110394), (4298, 36541721), (5219, 30093182), (5314, 29555197), (5663, 27733766), (10438, 15046591), (11326, 13866883), (13753, 11419786), (18599, 8444342), (27506, 5709893), (36533, 4299026), (37198, 4222171), (45169, 3477082), (73066, 2149513), (90338, 1738541), (96271, 1631398), (192542, 815699), (248363, 632366), (316183, 496726)]