156202904

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{136541}}^1$

素因数の和:136571

約数の個数: 32

約数和(自身を含む): 344085840

約数和(自身を除く): 187882936

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 136541, 273082, 546164, 1092328, 1501951, 1775033, 3003902, 3550066, 6007804, 7100132, 12015608, 14200264, 19525363, 39050726, 78101452, 156202904]

約数ペア:

[(1, 156202904), (2, 78101452), (4, 39050726), (8, 19525363), (11, 14200264), (13, 12015608), (22, 7100132), (26, 6007804), (44, 3550066), (52, 3003902), (88, 1775033), (104, 1501951), (143, 1092328), (286, 546164), (572, 273082), (1144, 136541)]