170449494

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1$

素因数の和:405

約数の個数: 64

約数和(自身を含む): 369500160

約数和(自身を除く): 199050666

約数列:

[1, 2, 3, 6, 19, 38, 57, 61, 114, 122, 127, 183, 193, 254, 366, 381, 386, 579, 762, 1158, 1159, 2318, 2413, 3477, 3667, 4826, 6954, 7239, 7334, 7747, 11001, 11773, 14478, 15494, 22002, 23241, 23546, 24511, 35319, 46482, 49022, 70638, 73533, 147066, 147193, 223687, 294386, 441579, 447374, 465709, 671061, 883158, 931418, 1342122, 1397127, 1495171, 2794254, 2990342, 4485513, 8971026, 28408249, 56816498, 85224747, 170449494]

約数ペア:

[(1, 170449494), (2, 85224747), (3, 56816498), (6, 28408249), (19, 8971026), (38, 4485513), (57, 2990342), (61, 2794254), (114, 1495171), (122, 1397127), (127, 1342122), (183, 931418), (193, 883158), (254, 671061), (366, 465709), (381, 447374), (386, 441579), (579, 294386), (762, 223687), (1158, 147193), (1159, 147066), (2318, 73533), (2413, 70638), (3477, 49022), (3667, 46482), (4826, 35319), (6954, 24511), (7239, 23546), (7334, 23241), (7747, 22002), (11001, 15494), (11773, 14478)]