156931044284

素因数分解:

$2^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{251}}^1\times {\mathrm{133709}}^1$

素因数の和:134138

約数の個数: 48

約数和(自身を含む): 317001807360

約数和(自身を除く): 160070763076

約数列:

[1, 2, 4, 7, 14, 28, 167, 251, 334, 502, 668, 1004, 1169, 1757, 2338, 3514, 4676, 7028, 41917, 83834, 133709, 167668, 267418, 293419, 534836, 586838, 935963, 1173676, 1871926, 3743852, 22329403, 33560959, 44658806, 67121918, 89317612, 134243836, 156305821, 234926713, 312611642, 469853426, 625223284, 939706852, 5604680153, 11209360306, 22418720612, 39232761071, 78465522142, 156931044284]

約数ペア:

[(1, 156931044284), (2, 78465522142), (4, 39232761071), (7, 22418720612), (14, 11209360306), (28, 5604680153), (167, 939706852), (251, 625223284), (334, 469853426), (502, 312611642), (668, 234926713), (1004, 156305821), (1169, 134243836), (1757, 89317612), (2338, 67121918), (3514, 44658806), (4676, 33560959), (7028, 22329403), (41917, 3743852), (83834, 1871926), (133709, 1173676), (167668, 935963), (267418, 586838), (293419, 534836)]