156930959728

素因数分解:

$2^4\times {\mathrm{241}}^1\times {\mathrm{659}}^1\times {\mathrm{61757}}^1$

素因数の和:62665

約数の個数: 40

約数和(自身を含む): 305783620560

約数和(自身を除く): 148852660832

約数列:

[1, 2, 4, 8, 16, 241, 482, 659, 964, 1318, 1928, 2636, 3856, 5272, 10544, 61757, 123514, 158819, 247028, 317638, 494056, 635276, 988112, 1270552, 2541104, 14883437, 29766874, 40697863, 59533748, 81395726, 119067496, 162791452, 238134992, 325582904, 651165808, 9808184983, 19616369966, 39232739932, 78465479864, 156930959728]

約数ペア:

[(1, 156930959728), (2, 78465479864), (4, 39232739932), (8, 19616369966), (16, 9808184983), (241, 651165808), (482, 325582904), (659, 238134992), (964, 162791452), (1318, 119067496), (1928, 81395726), (2636, 59533748), (3856, 40697863), (5272, 29766874), (10544, 14883437), (61757, 2541104), (123514, 1270552), (158819, 988112), (247028, 635276), (317638, 494056)]