149805396

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{106699}}^1$

素因数の和:106725

約数の個数: 48

約数和(自身を含む): 418264000

約数和(自身を除く): 268458604

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 106699, 213398, 320097, 426796, 640194, 960291, 1280388, 1387087, 1920582, 2774174, 2880873, 3841164, 4161261, 5548348, 5761746, 8322522, 11523492, 12483783, 16645044, 24967566, 37451349, 49935132, 74902698, 149805396]

約数ペア:

[(1, 149805396), (2, 74902698), (3, 49935132), (4, 37451349), (6, 24967566), (9, 16645044), (12, 12483783), (13, 11523492), (18, 8322522), (26, 5761746), (27, 5548348), (36, 4161261), (39, 3841164), (52, 2880873), (54, 2774174), (78, 1920582), (108, 1387087), (117, 1280388), (156, 960291), (234, 640194), (351, 426796), (468, 320097), (702, 213398), (1404, 106699)]