156967019272

素因数分解:

$2^3\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1033}}^1\times {\mathrm{18211}}^1$

素因数の和:19406

約数の個数: 64

約数和(自身を含む): 338961744000

約数和(自身を除く): 181994724728

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 149, 298, 596, 1033, 1043, 1192, 2066, 2086, 4132, 4172, 7231, 8264, 8344, 14462, 18211, 28924, 36422, 57848, 72844, 127477, 145688, 153917, 254954, 307834, 509908, 615668, 1019816, 1077419, 1231336, 2154838, 2713439, 4309676, 5426878, 8619352, 10853756, 18811963, 18994073, 21707512, 37623926, 37988146, 75247852, 75976292, 131683741, 150495704, 151952584, 263367482, 526734964, 1053469928, 2802982487, 5605964974, 11211929948, 19620877409, 22423859896, 39241754818, 78483509636, 156967019272]

約数ペア:

[(1, 156967019272), (2, 78483509636), (4, 39241754818), (7, 22423859896), (8, 19620877409), (14, 11211929948), (28, 5605964974), (56, 2802982487), (149, 1053469928), (298, 526734964), (596, 263367482), (1033, 151952584), (1043, 150495704), (1192, 131683741), (2066, 75976292), (2086, 75247852), (4132, 37988146), (4172, 37623926), (7231, 21707512), (8264, 18994073), (8344, 18811963), (14462, 10853756), (18211, 8619352), (28924, 5426878), (36422, 4309676), (57848, 2713439), (72844, 2154838), (127477, 1231336), (145688, 1077419), (153917, 1019816), (254954, 615668), (307834, 509908)]