149743287290

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2293}}^1\times {\mathrm{151871}}^1$

素因数の和:154214

約数の個数: 32

約数和(自身を含む): 275928339456

約数和(自身を除く): 126185052166

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 2293, 4586, 11465, 22930, 98599, 151871, 197198, 303742, 492995, 759355, 985990, 1518710, 6530453, 13060906, 32652265, 65304530, 348240203, 696480406, 1741201015, 3482402030, 14974328729, 29948657458, 74871643645, 149743287290]

約数ペア:

[(1, 149743287290), (2, 74871643645), (5, 29948657458), (10, 14974328729), (43, 3482402030), (86, 1741201015), (215, 696480406), (430, 348240203), (2293, 65304530), (4586, 32652265), (11465, 13060906), (22930, 6530453), (98599, 1518710), (151871, 985990), (197198, 759355), (303742, 492995)]