145502028

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{192463}}^1$

素因数の和:192483

約数の個数: 48

約数和(自身を含む): 431119360

約数和(自身を除く): 285617332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 192463, 384926, 577389, 769852, 1154778, 1347241, 1732167, 2309556, 2694482, 3464334, 4041723, 5196501, 5388964, 6928668, 8083446, 10393002, 12125169, 16166892, 20786004, 24250338, 36375507, 48500676, 72751014, 145502028]

約数ペア:

[(1, 145502028), (2, 72751014), (3, 48500676), (4, 36375507), (6, 24250338), (7, 20786004), (9, 16166892), (12, 12125169), (14, 10393002), (18, 8083446), (21, 6928668), (27, 5388964), (28, 5196501), (36, 4041723), (42, 3464334), (54, 2694482), (63, 2309556), (84, 1732167), (108, 1347241), (126, 1154778), (189, 769852), (252, 577389), (378, 384926), (756, 192463)]