154652484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{25931}}^1$

素因数の和:26016

約数の個数: 48

約数和(自身を含む): 418231296

約数和(自身を除く): 263578812

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 426, 497, 852, 994, 1491, 1988, 2982, 5964, 25931, 51862, 77793, 103724, 155586, 181517, 311172, 363034, 544551, 726068, 1089102, 1841101, 2178204, 3682202, 5523303, 7364404, 11046606, 12887707, 22093212, 25775414, 38663121, 51550828, 77326242, 154652484]

約数ペア:

[(1, 154652484), (2, 77326242), (3, 51550828), (4, 38663121), (6, 25775414), (7, 22093212), (12, 12887707), (14, 11046606), (21, 7364404), (28, 5523303), (42, 3682202), (71, 2178204), (84, 1841101), (142, 1089102), (213, 726068), (284, 544551), (426, 363034), (497, 311172), (852, 181517), (994, 155586), (1491, 103724), (1988, 77793), (2982, 51862), (5964, 25931)]