143294772

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{2551}}^1$

素因数の和:2740

約数の個数: 48

約数和(自身を含む): 347561984

約数和(自身を除く): 204267212

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 151, 186, 302, 372, 453, 604, 906, 1812, 2551, 4681, 5102, 7653, 9362, 10204, 14043, 15306, 18724, 28086, 30612, 56172, 79081, 158162, 237243, 316324, 385201, 474486, 770402, 948972, 1155603, 1540804, 2311206, 4622412, 11941231, 23882462, 35823693, 47764924, 71647386, 143294772]

約数ペア:

[(1, 143294772), (2, 71647386), (3, 47764924), (4, 35823693), (6, 23882462), (12, 11941231), (31, 4622412), (62, 2311206), (93, 1540804), (124, 1155603), (151, 948972), (186, 770402), (302, 474486), (372, 385201), (453, 316324), (604, 237243), (906, 158162), (1812, 79081), (2551, 56172), (4681, 30612), (5102, 28086), (7653, 18724), (9362, 15306), (10204, 14043)]