156922648

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{10211}}^1$

素因数の和:10347

約数の個数: 32

約数和(自身を含む): 314325360

約数和(自身を除く): 157402712

約数列:

[1, 2, 4, 8, 17, 34, 68, 113, 136, 226, 452, 904, 1921, 3842, 7684, 10211, 15368, 20422, 40844, 81688, 173587, 347174, 694348, 1153843, 1388696, 2307686, 4615372, 9230744, 19615331, 39230662, 78461324, 156922648]

約数ペア:

[(1, 156922648), (2, 78461324), (4, 39230662), (8, 19615331), (17, 9230744), (34, 4615372), (68, 2307686), (113, 1388696), (136, 1153843), (226, 694348), (452, 347174), (904, 173587), (1921, 81688), (3842, 40844), (7684, 20422), (10211, 15368)]