143933112

素因数分解:

$2^3\times 3^4\times {\mathrm{389}}^1\times {\mathrm{571}}^1$

素因数の和:978

約数の個数: 80

約数和(自身を含む): 404890200

約数和(自身を除く): 260957088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 389, 571, 648, 778, 1142, 1167, 1556, 1713, 2284, 2334, 3112, 3426, 3501, 4568, 4668, 5139, 6852, 7002, 9336, 10278, 10503, 13704, 14004, 15417, 20556, 21006, 28008, 30834, 31509, 41112, 42012, 46251, 61668, 63018, 84024, 92502, 123336, 126036, 185004, 222119, 252072, 370008, 444238, 666357, 888476, 1332714, 1776952, 1999071, 2665428, 3998142, 5330856, 5997213, 7996284, 11994426, 15992568, 17991639, 23988852, 35983278, 47977704, 71966556, 143933112]

約数ペア:

[(1, 143933112), (2, 71966556), (3, 47977704), (4, 35983278), (6, 23988852), (8, 17991639), (9, 15992568), (12, 11994426), (18, 7996284), (24, 5997213), (27, 5330856), (36, 3998142), (54, 2665428), (72, 1999071), (81, 1776952), (108, 1332714), (162, 888476), (216, 666357), (324, 444238), (389, 370008), (571, 252072), (648, 222119), (778, 185004), (1142, 126036), (1167, 123336), (1556, 92502), (1713, 84024), (2284, 63018), (2334, 61668), (3112, 46251), (3426, 42012), (3501, 41112), (4568, 31509), (4668, 30834), (5139, 28008), (6852, 21006), (7002, 20556), (9336, 15417), (10278, 14004), (10503, 13704)]