168442181290

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{613}}^1\times {\mathrm{8089}}^1$

素因数の和:8831

約数の個数: 64

約数和(自身を含む): 314725593600

約数和(自身を除く): 146283412310

約数列:

[1, 2, 5, 10, 43, 79, 86, 158, 215, 395, 430, 613, 790, 1226, 3065, 3397, 6130, 6794, 8089, 16178, 16985, 26359, 33970, 40445, 48427, 52718, 80890, 96854, 131795, 242135, 263590, 347827, 484270, 639031, 695654, 1278062, 1739135, 2082361, 3195155, 3478270, 4164722, 4958557, 6390310, 9917114, 10411805, 20823610, 24792785, 27478333, 49585570, 54956666, 137391665, 213217951, 274783330, 391726003, 426435902, 783452006, 1066089755, 1958630015, 2132179510, 3917260030, 16844218129, 33688436258, 84221090645, 168442181290]

約数ペア:

[(1, 168442181290), (2, 84221090645), (5, 33688436258), (10, 16844218129), (43, 3917260030), (79, 2132179510), (86, 1958630015), (158, 1066089755), (215, 783452006), (395, 426435902), (430, 391726003), (613, 274783330), (790, 213217951), (1226, 137391665), (3065, 54956666), (3397, 49585570), (6130, 27478333), (6794, 24792785), (8089, 20823610), (16178, 10411805), (16985, 9917114), (26359, 6390310), (33970, 4958557), (40445, 4164722), (48427, 3478270), (52718, 3195155), (80890, 2082361), (96854, 1739135), (131795, 1278062), (242135, 695654), (263590, 639031), (347827, 484270)]