158028444

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{4787}}^1$

素因数の和:4935

約数の個数: 72

約数和(自身を含む): 460107648

約数和(自身を除く): 302079204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 131, 252, 262, 393, 524, 786, 917, 1179, 1572, 1834, 2358, 2751, 3668, 4716, 4787, 5502, 8253, 9574, 11004, 14361, 16506, 19148, 28722, 33012, 33509, 43083, 57444, 67018, 86166, 100527, 134036, 172332, 201054, 301581, 402108, 603162, 627097, 1206324, 1254194, 1881291, 2508388, 3762582, 4389679, 5643873, 7525164, 8779358, 11287746, 13169037, 17558716, 22575492, 26338074, 39507111, 52676148, 79014222, 158028444]

約数ペア:

[(1, 158028444), (2, 79014222), (3, 52676148), (4, 39507111), (6, 26338074), (7, 22575492), (9, 17558716), (12, 13169037), (14, 11287746), (18, 8779358), (21, 7525164), (28, 5643873), (36, 4389679), (42, 3762582), (63, 2508388), (84, 1881291), (126, 1254194), (131, 1206324), (252, 627097), (262, 603162), (393, 402108), (524, 301581), (786, 201054), (917, 172332), (1179, 134036), (1572, 100527), (1834, 86166), (2358, 67018), (2751, 57444), (3668, 43083), (4716, 33509), (4787, 33012), (5502, 28722), (8253, 19148), (9574, 16506), (11004, 14361)]