164902185

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{1483}}^1$

素因数の和:1854

約数の個数: 48

約数和(自身を含む): 327809664

約数和(自身を除く): 162907479

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 353, 1059, 1483, 1765, 2471, 3177, 4449, 5295, 7413, 7415, 10381, 12355, 13347, 15885, 22239, 22245, 31143, 37065, 51905, 66735, 93429, 111195, 155715, 467145, 523499, 1570497, 2617495, 3664493, 4711491, 7852485, 10993479, 18322465, 23557455, 32980437, 54967395, 164902185]

約数ペア:

[(1, 164902185), (3, 54967395), (5, 32980437), (7, 23557455), (9, 18322465), (15, 10993479), (21, 7852485), (35, 4711491), (45, 3664493), (63, 2617495), (105, 1570497), (315, 523499), (353, 467145), (1059, 155715), (1483, 111195), (1765, 93429), (2471, 66735), (3177, 51905), (4449, 37065), (5295, 31143), (7413, 22245), (7415, 22239), (10381, 15885), (12355, 13347)]