154400316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{18199}}^1$

素因数の和:18314

約数の個数: 48

約数和(自身を含む): 415833600

約数和(自身を除く): 261433284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 101, 202, 303, 404, 606, 707, 1212, 1414, 2121, 2828, 4242, 8484, 18199, 36398, 54597, 72796, 109194, 127393, 218388, 254786, 382179, 509572, 764358, 1528716, 1838099, 3676198, 5514297, 7352396, 11028594, 12866693, 22057188, 25733386, 38600079, 51466772, 77200158, 154400316]

約数ペア:

[(1, 154400316), (2, 77200158), (3, 51466772), (4, 38600079), (6, 25733386), (7, 22057188), (12, 12866693), (14, 11028594), (21, 7352396), (28, 5514297), (42, 3676198), (84, 1838099), (101, 1528716), (202, 764358), (303, 509572), (404, 382179), (606, 254786), (707, 218388), (1212, 127393), (1414, 109194), (2121, 72796), (2828, 54597), (4242, 36398), (8484, 18199)]