169156747263

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{717091}}^1$

素因数の和:717387

約数の個数: 32

約数和(自身を含む): 264348794880

約数和(自身を除く): 95192047617

約数列:

[1, 3, 7, 21, 47, 141, 239, 329, 717, 987, 1673, 5019, 11233, 33699, 78631, 235893, 717091, 2151273, 5019637, 15058911, 33703277, 101109831, 171384749, 235922939, 514154247, 707768817, 1199693243, 3599079729, 8055083203, 24165249609, 56385582421, 169156747263]

約数ペア:

[(1, 169156747263), (3, 56385582421), (7, 24165249609), (21, 8055083203), (47, 3599079729), (141, 1199693243), (239, 707768817), (329, 514154247), (717, 235922939), (987, 171384749), (1673, 101109831), (5019, 33703277), (11233, 15058911), (33699, 5019637), (78631, 2151273), (235893, 717091)]