139215671108

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{829}}^1\times {\mathrm{9839}}^1$

素因数の和:10940

約数の個数: 48

約数和(自身を含む): 259324934400

約数和(自身を除く): 120109263292

約数列:

[1, 2, 4, 17, 34, 68, 251, 502, 829, 1004, 1658, 3316, 4267, 8534, 9839, 14093, 17068, 19678, 28186, 39356, 56372, 167263, 208079, 334526, 416158, 669052, 832316, 2469589, 3537343, 4939178, 7074686, 8156531, 9878356, 14149372, 16313062, 32626124, 41983013, 83966026, 138661027, 167932052, 277322054, 554644108, 2047289281, 4094578562, 8189157124, 34803917777, 69607835554, 139215671108]

約数ペア:

[(1, 139215671108), (2, 69607835554), (4, 34803917777), (17, 8189157124), (34, 4094578562), (68, 2047289281), (251, 554644108), (502, 277322054), (829, 167932052), (1004, 138661027), (1658, 83966026), (3316, 41983013), (4267, 32626124), (8534, 16313062), (9839, 14149372), (14093, 9878356), (17068, 8156531), (19678, 7074686), (28186, 4939178), (39356, 3537343), (56372, 2469589), (167263, 832316), (208079, 669052), (334526, 416158)]