141963554

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1\times {\mathrm{307}}^1$

素因数の和:654

約数の個数: 32

約数和(自身を含む): 230926080

約数和(自身を除く): 88962526

約数列:

[1, 2, 19, 38, 43, 86, 283, 307, 566, 614, 817, 1634, 5377, 5833, 10754, 11666, 12169, 13201, 24338, 26402, 86881, 173762, 231211, 250819, 462422, 501638, 1650739, 3301478, 3735883, 7471766, 70981777, 141963554]

約数ペア:

[(1, 141963554), (2, 70981777), (19, 7471766), (38, 3735883), (43, 3301478), (86, 1650739), (283, 501638), (307, 462422), (566, 250819), (614, 231211), (817, 173762), (1634, 86881), (5377, 26402), (5833, 24338), (10754, 13201), (11666, 12169)]