157057236

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{593}}^1\times {\mathrm{1051}}^1$

素因数の和:1661

約数の個数: 72

約数和(自身を含む): 454918464

約数和(自身を除く): 297861228

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 593, 1051, 1186, 1779, 2102, 2372, 3153, 3558, 4151, 4204, 5337, 6306, 7116, 7357, 8302, 9459, 10674, 12453, 12612, 14714, 16604, 18918, 21348, 22071, 24906, 29428, 37359, 37836, 44142, 49812, 66213, 74718, 88284, 132426, 149436, 264852, 623243, 1246486, 1869729, 2492972, 3739458, 4362701, 5609187, 7478916, 8725402, 11218374, 13088103, 17450804, 22436748, 26176206, 39264309, 52352412, 78528618, 157057236]

約数ペア:

[(1, 157057236), (2, 78528618), (3, 52352412), (4, 39264309), (6, 26176206), (7, 22436748), (9, 17450804), (12, 13088103), (14, 11218374), (18, 8725402), (21, 7478916), (28, 5609187), (36, 4362701), (42, 3739458), (63, 2492972), (84, 1869729), (126, 1246486), (252, 623243), (593, 264852), (1051, 149436), (1186, 132426), (1779, 88284), (2102, 74718), (2372, 66213), (3153, 49812), (3558, 44142), (4151, 37836), (4204, 37359), (5337, 29428), (6306, 24906), (7116, 22071), (7357, 21348), (8302, 18918), (9459, 16604), (10674, 14714), (12453, 12612)]