148931222

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1\times {\mathrm{641}}^1$

素因数の和:892

約数の個数: 32

約数和(自身を含む): 249609600

約数和(自身を除く): 100678378

約数列:

[1, 2, 11, 22, 59, 118, 179, 358, 641, 649, 1282, 1298, 1969, 3938, 7051, 10561, 14102, 21122, 37819, 75638, 114739, 116171, 229478, 232342, 416009, 832018, 1262129, 2524258, 6769601, 13539202, 74465611, 148931222]

約数ペア:

[(1, 148931222), (2, 74465611), (11, 13539202), (22, 6769601), (59, 2524258), (118, 1262129), (179, 832018), (358, 416009), (641, 232342), (649, 229478), (1282, 116171), (1298, 114739), (1969, 75638), (3938, 37819), (7051, 21122), (10561, 14102)]