153152360

素因数分解:

$2^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{167}}^1\times {\mathrm{227}}^1$

素因数の和:506

約数の個数: 64

約数和(自身を含む): 351630720

約数和(自身を除く): 198478360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 101, 167, 202, 227, 334, 404, 454, 505, 668, 808, 835, 908, 1010, 1135, 1336, 1670, 1816, 2020, 2270, 3340, 4040, 4540, 6680, 9080, 16867, 22927, 33734, 37909, 45854, 67468, 75818, 84335, 91708, 114635, 134936, 151636, 168670, 183416, 189545, 229270, 303272, 337340, 379090, 458540, 674680, 758180, 917080, 1516360, 3828809, 7657618, 15315236, 19144045, 30630472, 38288090, 76576180, 153152360]

約数ペア:

[(1, 153152360), (2, 76576180), (4, 38288090), (5, 30630472), (8, 19144045), (10, 15315236), (20, 7657618), (40, 3828809), (101, 1516360), (167, 917080), (202, 758180), (227, 674680), (334, 458540), (404, 379090), (454, 337340), (505, 303272), (668, 229270), (808, 189545), (835, 183416), (908, 168670), (1010, 151636), (1135, 134936), (1336, 114635), (1670, 91708), (1816, 84335), (2020, 75818), (2270, 67468), (3340, 45854), (4040, 37909), (4540, 33734), (6680, 22927), (9080, 16867)]