15797166

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1103}}^1$

素因数の和:1157

約数の個数: 64

約数和(自身を含む): 40697856

約数和(自身を除く): 24900690

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 31, 33, 42, 62, 66, 77, 93, 154, 186, 217, 231, 341, 434, 462, 651, 682, 1023, 1103, 1302, 2046, 2206, 2387, 3309, 4774, 6618, 7161, 7721, 12133, 14322, 15442, 23163, 24266, 34193, 36399, 46326, 68386, 72798, 84931, 102579, 169862, 205158, 239351, 254793, 376123, 478702, 509586, 718053, 752246, 1128369, 1436106, 2256738, 2632861, 5265722, 7898583, 15797166]

約数ペア:

[(1, 15797166), (2, 7898583), (3, 5265722), (6, 2632861), (7, 2256738), (11, 1436106), (14, 1128369), (21, 752246), (22, 718053), (31, 509586), (33, 478702), (42, 376123), (62, 254793), (66, 239351), (77, 205158), (93, 169862), (154, 102579), (186, 84931), (217, 72798), (231, 68386), (341, 46326), (434, 36399), (462, 34193), (651, 24266), (682, 23163), (1023, 15442), (1103, 14322), (1302, 12133), (2046, 7721), (2206, 7161), (2387, 6618), (3309, 4774)]