139879184474

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{7121}}^1\times {\mathrm{8623}}^1$

素因数の和:15830

約数の個数: 32

約数和(自身を含む): 225534710016

約数和(自身を除く): 85655525542

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 7121, 8623, 14242, 17246, 121057, 146591, 242114, 293182, 477107, 577741, 954214, 1155482, 8110819, 9821597, 16221638, 19643194, 61404383, 122808766, 1043874511, 2087749022, 4114093661, 8228187322, 69939592237, 139879184474]

約数ペア:

[(1, 139879184474), (2, 69939592237), (17, 8228187322), (34, 4114093661), (67, 2087749022), (134, 1043874511), (1139, 122808766), (2278, 61404383), (7121, 19643194), (8623, 16221638), (14242, 9821597), (17246, 8110819), (121057, 1155482), (146591, 954214), (242114, 577741), (293182, 477107)]