137735868

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{6317}}^1$

素因数の和:6426

約数の個数: 48

約数和(自身を含む): 339655680

約数和(自身を除く): 201919812

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 79, 92, 138, 158, 237, 276, 316, 474, 948, 1817, 3634, 5451, 6317, 7268, 10902, 12634, 18951, 21804, 25268, 37902, 75804, 145291, 290582, 435873, 499043, 581164, 871746, 998086, 1497129, 1743492, 1996172, 2994258, 5988516, 11477989, 22955978, 34433967, 45911956, 68867934, 137735868]

約数ペア:

[(1, 137735868), (2, 68867934), (3, 45911956), (4, 34433967), (6, 22955978), (12, 11477989), (23, 5988516), (46, 2994258), (69, 1996172), (79, 1743492), (92, 1497129), (138, 998086), (158, 871746), (237, 581164), (276, 499043), (316, 435873), (474, 290582), (948, 145291), (1817, 75804), (3634, 37902), (5451, 25268), (6317, 21804), (7268, 18951), (10902, 12634)]