172129308

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{13967}}^1$

素因数の和:14066

約数の個数: 48

約数和(自身を含む): 438036480

約数和(自身を除く): 265907172

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 79, 156, 158, 237, 316, 474, 948, 1027, 2054, 3081, 4108, 6162, 12324, 13967, 27934, 41901, 55868, 83802, 167604, 181571, 363142, 544713, 726284, 1089426, 1103393, 2178852, 2206786, 3310179, 4413572, 6620358, 13240716, 14344109, 28688218, 43032327, 57376436, 86064654, 172129308]

約数ペア:

[(1, 172129308), (2, 86064654), (3, 57376436), (4, 43032327), (6, 28688218), (12, 14344109), (13, 13240716), (26, 6620358), (39, 4413572), (52, 3310179), (78, 2206786), (79, 2178852), (156, 1103393), (158, 1089426), (237, 726284), (316, 544713), (474, 363142), (948, 181571), (1027, 167604), (2054, 83802), (3081, 55868), (4108, 41901), (6162, 27934), (12324, 13967)]