145867218

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{26113}}^1$

素因数の和:26151

約数の個数: 48

約数和(自身を含む): 357239520

約数和(自身を除く): 211372302

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 399, 798, 931, 1862, 2793, 5586, 26113, 52226, 78339, 156678, 182791, 365582, 496147, 548373, 992294, 1096746, 1279537, 1488441, 2559074, 2976882, 3473029, 3838611, 6946058, 7677222, 10419087, 20838174, 24311203, 48622406, 72933609, 145867218]

約数ペア:

[(1, 145867218), (2, 72933609), (3, 48622406), (6, 24311203), (7, 20838174), (14, 10419087), (19, 7677222), (21, 6946058), (38, 3838611), (42, 3473029), (49, 2976882), (57, 2559074), (98, 1488441), (114, 1279537), (133, 1096746), (147, 992294), (266, 548373), (294, 496147), (399, 365582), (798, 182791), (931, 156678), (1862, 78339), (2793, 52226), (5586, 26113)]