155155792

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{38329}}^1$

素因数の和:38371

約数の個数: 40

約数和(自身を含む): 342210240

約数和(自身を除く): 187054448

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 176, 184, 253, 368, 506, 1012, 2024, 4048, 38329, 76658, 153316, 306632, 421619, 613264, 843238, 881567, 1686476, 1763134, 3372952, 3526268, 6745904, 7052536, 9697237, 14105072, 19394474, 38788948, 77577896, 155155792]

約数ペア:

[(1, 155155792), (2, 77577896), (4, 38788948), (8, 19394474), (11, 14105072), (16, 9697237), (22, 7052536), (23, 6745904), (44, 3526268), (46, 3372952), (88, 1763134), (92, 1686476), (176, 881567), (184, 843238), (253, 613264), (368, 421619), (506, 306632), (1012, 153316), (2024, 76658), (4048, 38329)]