145653768

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{51871}}^1$

素因数の和:51899

約数の個数: 64

約数和(自身を含む): 435724800

約数和(自身を除く): 290071032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 51871, 103742, 155613, 207484, 311226, 414968, 466839, 622452, 674323, 933678, 1244904, 1348646, 1400517, 1867356, 2022969, 2697292, 2801034, 3734712, 4045938, 5394584, 5602068, 6068907, 8091876, 11204136, 12137814, 16183752, 18206721, 24275628, 36413442, 48551256, 72826884, 145653768]

約数ペア:

[(1, 145653768), (2, 72826884), (3, 48551256), (4, 36413442), (6, 24275628), (8, 18206721), (9, 16183752), (12, 12137814), (13, 11204136), (18, 8091876), (24, 6068907), (26, 5602068), (27, 5394584), (36, 4045938), (39, 3734712), (52, 2801034), (54, 2697292), (72, 2022969), (78, 1867356), (104, 1400517), (108, 1348646), (117, 1244904), (156, 933678), (216, 674323), (234, 622452), (312, 466839), (351, 414968), (468, 311226), (702, 207484), (936, 155613), (1404, 103742), (2808, 51871)]