142180488

素因数分解:

$2^3\times 3^3\times {\mathrm{269}}^1\times {\mathrm{2447}}^1$

素因数の和:2731

約数の個数: 64

約数和(自身を含む): 396576000

約数和(自身を除く): 254395512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 269, 538, 807, 1076, 1614, 2152, 2421, 2447, 3228, 4842, 4894, 6456, 7263, 7341, 9684, 9788, 14526, 14682, 19368, 19576, 22023, 29052, 29364, 44046, 58104, 58728, 66069, 88092, 132138, 176184, 264276, 528552, 658243, 1316486, 1974729, 2632972, 3949458, 5265944, 5924187, 7898916, 11848374, 15797832, 17772561, 23696748, 35545122, 47393496, 71090244, 142180488]

約数ペア:

[(1, 142180488), (2, 71090244), (3, 47393496), (4, 35545122), (6, 23696748), (8, 17772561), (9, 15797832), (12, 11848374), (18, 7898916), (24, 5924187), (27, 5265944), (36, 3949458), (54, 2632972), (72, 1974729), (108, 1316486), (216, 658243), (269, 528552), (538, 264276), (807, 176184), (1076, 132138), (1614, 88092), (2152, 66069), (2421, 58728), (2447, 58104), (3228, 44046), (4842, 29364), (4894, 29052), (6456, 22023), (7263, 19576), (7341, 19368), (9684, 14682), (9788, 14526)]