152224904

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{27617}}^1$

素因数の和:27689

約数の個数: 32

約数和(自身を含む): 313188120

約数和(自身を除く): 160963216

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 212, 424, 689, 1378, 2756, 5512, 27617, 55234, 110468, 220936, 359021, 718042, 1436084, 1463701, 2872168, 2927402, 5854804, 11709608, 19028113, 38056226, 76112452, 152224904]

約数ペア:

[(1, 152224904), (2, 76112452), (4, 38056226), (8, 19028113), (13, 11709608), (26, 5854804), (52, 2927402), (53, 2872168), (104, 1463701), (106, 1436084), (212, 718042), (424, 359021), (689, 220936), (1378, 110468), (2756, 55234), (5512, 27617)]