153448506

素因数分解:

$2^1\times 3^4\times {\mathrm{661}}^1\times {\mathrm{1433}}^1$

素因数の和:2108

約数の個数: 40

約数和(自身を含む): 344598804

約数和(自身を除く): 191150298

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 661, 1322, 1433, 1983, 2866, 3966, 4299, 5949, 8598, 11898, 12897, 17847, 25794, 35694, 38691, 53541, 77382, 107082, 116073, 232146, 947213, 1894426, 2841639, 5683278, 8524917, 17049834, 25574751, 51149502, 76724253, 153448506]

約数ペア:

[(1, 153448506), (2, 76724253), (3, 51149502), (6, 25574751), (9, 17049834), (18, 8524917), (27, 5683278), (54, 2841639), (81, 1894426), (162, 947213), (661, 232146), (1322, 116073), (1433, 107082), (1983, 77382), (2866, 53541), (3966, 38691), (4299, 35694), (5949, 25794), (8598, 17847), (11898, 12897)]