153166690

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{7883}}^1$

素因数の和:7986

約数の個数: 32

約数和(自身を含む): 289500480

約数和(自身を除く): 136333790

約数列:

[1, 2, 5, 10, 29, 58, 67, 134, 145, 290, 335, 670, 1943, 3886, 7883, 9715, 15766, 19430, 39415, 78830, 228607, 457214, 528161, 1056322, 1143035, 2286070, 2640805, 5281610, 15316669, 30633338, 76583345, 153166690]

約数ペア:

[(1, 153166690), (2, 76583345), (5, 30633338), (10, 15316669), (29, 5281610), (58, 2640805), (67, 2286070), (134, 1143035), (145, 1056322), (290, 528161), (335, 457214), (670, 228607), (1943, 78830), (3886, 39415), (7883, 19430), (9715, 15766)]