159644448

素因数分解:

$2^5\times 3^2\times {\mathrm{151}}^1\times {\mathrm{3671}}^1$

素因数の和:3838

約数の個数: 72

約数和(自身を含む): 457119936

約数和(自身を除く): 297475488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 151, 288, 302, 453, 604, 906, 1208, 1359, 1812, 2416, 2718, 3624, 3671, 4832, 5436, 7248, 7342, 10872, 11013, 14496, 14684, 21744, 22026, 29368, 33039, 43488, 44052, 58736, 66078, 88104, 117472, 132156, 176208, 264312, 352416, 528624, 554321, 1057248, 1108642, 1662963, 2217284, 3325926, 4434568, 4988889, 6651852, 8869136, 9977778, 13303704, 17738272, 19955556, 26607408, 39911112, 53214816, 79822224, 159644448]

約数ペア:

[(1, 159644448), (2, 79822224), (3, 53214816), (4, 39911112), (6, 26607408), (8, 19955556), (9, 17738272), (12, 13303704), (16, 9977778), (18, 8869136), (24, 6651852), (32, 4988889), (36, 4434568), (48, 3325926), (72, 2217284), (96, 1662963), (144, 1108642), (151, 1057248), (288, 554321), (302, 528624), (453, 352416), (604, 264312), (906, 176208), (1208, 132156), (1359, 117472), (1812, 88104), (2416, 66078), (2718, 58736), (3624, 44052), (3671, 43488), (4832, 33039), (5436, 29368), (7248, 22026), (7342, 21744), (10872, 14684), (11013, 14496)]