143452010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^2\times {\mathrm{317}}^1$

素因数の和:455

約数の個数: 48

約数和(自身を含む): 283761576

約数和(自身を除く): 140309566

約数列:

[1, 2, 5, 10, 13, 26, 59, 65, 118, 130, 295, 317, 590, 634, 767, 1534, 1585, 3170, 3481, 3835, 4121, 6962, 7670, 8242, 17405, 18703, 20605, 34810, 37406, 41210, 45253, 90506, 93515, 187030, 226265, 243139, 452530, 486278, 1103477, 1215695, 2206954, 2431390, 5517385, 11034770, 14345201, 28690402, 71726005, 143452010]

約数ペア:

[(1, 143452010), (2, 71726005), (5, 28690402), (10, 14345201), (13, 11034770), (26, 5517385), (59, 2431390), (65, 2206954), (118, 1215695), (130, 1103477), (295, 486278), (317, 452530), (590, 243139), (634, 226265), (767, 187030), (1534, 93515), (1585, 90506), (3170, 45253), (3481, 41210), (3835, 37406), (4121, 34810), (6962, 20605), (7670, 18703), (8242, 17405)]