133749156

素因数分解:

$2^2\times 3^1\times {\mathrm{151}}^1\times {\mathrm{223}}^1\times {\mathrm{331}}^1$

素因数の和:712

約数の個数: 48

約数和(自身を含む): 316510208

約数和(自身を除く): 182761052

約数列:

[1, 2, 3, 4, 6, 12, 151, 223, 302, 331, 446, 453, 604, 662, 669, 892, 906, 993, 1324, 1338, 1812, 1986, 2676, 3972, 33673, 49981, 67346, 73813, 99962, 101019, 134692, 147626, 149943, 199924, 202038, 221439, 295252, 299886, 404076, 442878, 599772, 885756, 11145763, 22291526, 33437289, 44583052, 66874578, 133749156]

約数ペア:

[(1, 133749156), (2, 66874578), (3, 44583052), (4, 33437289), (6, 22291526), (12, 11145763), (151, 885756), (223, 599772), (302, 442878), (331, 404076), (446, 299886), (453, 295252), (604, 221439), (662, 202038), (669, 199924), (892, 149943), (906, 147626), (993, 134692), (1324, 101019), (1338, 99962), (1812, 73813), (1986, 67346), (2676, 49981), (3972, 33673)]