146143917

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:322

約数の個数: 48

約数和(自身を含む): 230480640

約数和(自身を除く): 84336723

約数列:

[1, 3, 9, 17, 51, 79, 107, 113, 153, 237, 321, 339, 711, 963, 1017, 1343, 1819, 1921, 4029, 5457, 5763, 8453, 8927, 12087, 12091, 16371, 17289, 25359, 26781, 36273, 76077, 80343, 108819, 143701, 151759, 205547, 431103, 455277, 616641, 955189, 1293309, 1365831, 1849923, 2865567, 8596701, 16238213, 48714639, 146143917]

約数ペア:

[(1, 146143917), (3, 48714639), (9, 16238213), (17, 8596701), (51, 2865567), (79, 1849923), (107, 1365831), (113, 1293309), (153, 955189), (237, 616641), (321, 455277), (339, 431103), (711, 205547), (963, 151759), (1017, 143701), (1343, 108819), (1819, 80343), (1921, 76077), (4029, 36273), (5457, 26781), (5763, 25359), (8453, 17289), (8927, 16371), (12087, 12091)]