133841715

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{353}}^1$

素因数の和:548

約数の個数: 64

約数和(自身を含む): 257734656

約数和(自身を除く): 123892941

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 157, 161, 345, 353, 471, 483, 785, 805, 1059, 1099, 1765, 2355, 2415, 2471, 3297, 3611, 5295, 5495, 7413, 8119, 10833, 12355, 16485, 18055, 24357, 25277, 37065, 40595, 54165, 55421, 56833, 75831, 121785, 126385, 166263, 170499, 277105, 284165, 379155, 387947, 831315, 852495, 1163841, 1274683, 1939735, 3824049, 5819205, 6373415, 8922781, 19120245, 26768343, 44613905, 133841715]

約数ペア:

[(1, 133841715), (3, 44613905), (5, 26768343), (7, 19120245), (15, 8922781), (21, 6373415), (23, 5819205), (35, 3824049), (69, 1939735), (105, 1274683), (115, 1163841), (157, 852495), (161, 831315), (345, 387947), (353, 379155), (471, 284165), (483, 277105), (785, 170499), (805, 166263), (1059, 126385), (1099, 121785), (1765, 75831), (2355, 56833), (2415, 55421), (2471, 54165), (3297, 40595), (3611, 37065), (5295, 25277), (5495, 24357), (7413, 18055), (8119, 16485), (10833, 12355)]