153965208

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{3343}}^1$

素因数の和:3472

約数の個数: 64

約数和(自身を含む): 409305600

約数和(自身を除く): 255340392

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 101, 114, 152, 202, 228, 303, 404, 456, 606, 808, 1212, 1919, 2424, 3343, 3838, 5757, 6686, 7676, 10029, 11514, 13372, 15352, 20058, 23028, 26744, 40116, 46056, 63517, 80232, 127034, 190551, 254068, 337643, 381102, 508136, 675286, 762204, 1012929, 1350572, 1524408, 2025858, 2701144, 4051716, 6415217, 8103432, 12830434, 19245651, 25660868, 38491302, 51321736, 76982604, 153965208]

約数ペア:

[(1, 153965208), (2, 76982604), (3, 51321736), (4, 38491302), (6, 25660868), (8, 19245651), (12, 12830434), (19, 8103432), (24, 6415217), (38, 4051716), (57, 2701144), (76, 2025858), (101, 1524408), (114, 1350572), (152, 1012929), (202, 762204), (228, 675286), (303, 508136), (404, 381102), (456, 337643), (606, 254068), (808, 190551), (1212, 127034), (1919, 80232), (2424, 63517), (3343, 46056), (3838, 40116), (5757, 26744), (6686, 23028), (7676, 20058), (10029, 15352), (11514, 13372)]