155362242

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{8663}}^1$

素因数の和:8743

約数の個数: 48

約数和(自身を含む): 367422912

約数和(自身を除く): 212060670

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 61, 98, 122, 147, 183, 294, 366, 427, 854, 1281, 2562, 2989, 5978, 8663, 8967, 17326, 17934, 25989, 51978, 60641, 121282, 181923, 363846, 424487, 528443, 848974, 1056886, 1273461, 1585329, 2546922, 3170658, 3699101, 7398202, 11097303, 22194606, 25893707, 51787414, 77681121, 155362242]

約数ペア:

[(1, 155362242), (2, 77681121), (3, 51787414), (6, 25893707), (7, 22194606), (14, 11097303), (21, 7398202), (42, 3699101), (49, 3170658), (61, 2546922), (98, 1585329), (122, 1273461), (147, 1056886), (183, 848974), (294, 528443), (366, 424487), (427, 363846), (854, 181923), (1281, 121282), (2562, 60641), (2989, 51978), (5978, 25989), (8663, 17934), (8967, 17326)]