143791696

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{1429}}^1$

素因数の和:1787

約数の個数: 40

約数和(自身を含む): 294351200

約数和(自身を除く): 150559504

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 331, 662, 1324, 1429, 2648, 2858, 5296, 5716, 6289, 11432, 12578, 22864, 25156, 27151, 50312, 54302, 100624, 108604, 217208, 434416, 472999, 945998, 1891996, 3783992, 7567984, 8986981, 17973962, 35947924, 71895848, 143791696]

約数ペア:

[(1, 143791696), (2, 71895848), (4, 35947924), (8, 17973962), (16, 8986981), (19, 7567984), (38, 3783992), (76, 1891996), (152, 945998), (304, 472999), (331, 434416), (662, 217208), (1324, 108604), (1429, 100624), (2648, 54302), (2858, 50312), (5296, 27151), (5716, 25156), (6289, 22864), (11432, 12578)]