15303496

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:194

約数の個数: 64

約数和(自身を含む): 32845680

約数和(自身を除く): 17542184

約数列:

[1, 2, 4, 8, 13, 26, 37, 41, 52, 74, 82, 97, 104, 148, 164, 194, 296, 328, 388, 481, 533, 776, 962, 1066, 1261, 1517, 1924, 2132, 2522, 3034, 3589, 3848, 3977, 4264, 5044, 6068, 7178, 7954, 10088, 12136, 14356, 15908, 19721, 28712, 31816, 39442, 46657, 51701, 78884, 93314, 103402, 147149, 157768, 186628, 206804, 294298, 373256, 413608, 588596, 1177192, 1912937, 3825874, 7651748, 15303496]

約数ペア:

[(1, 15303496), (2, 7651748), (4, 3825874), (8, 1912937), (13, 1177192), (26, 588596), (37, 413608), (41, 373256), (52, 294298), (74, 206804), (82, 186628), (97, 157768), (104, 147149), (148, 103402), (164, 93314), (194, 78884), (296, 51701), (328, 46657), (388, 39442), (481, 31816), (533, 28712), (776, 19721), (962, 15908), (1066, 14356), (1261, 12136), (1517, 10088), (1924, 7954), (2132, 7178), (2522, 6068), (3034, 5044), (3589, 4264), (3848, 3977)]