144486914

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{907}}^1$

素因数の和:1490

約数の個数: 32

約数和(自身を含む): 255358656

約数和(自身を除く): 110871742

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 557, 907, 1114, 1814, 6127, 7241, 9977, 11791, 12254, 14482, 19954, 23582, 79651, 129701, 159302, 259402, 505199, 1010398, 5557189, 6567587, 11114378, 13135174, 72243457, 144486914]

約数ペア:

[(1, 144486914), (2, 72243457), (11, 13135174), (13, 11114378), (22, 6567587), (26, 5557189), (143, 1010398), (286, 505199), (557, 259402), (907, 159302), (1114, 129701), (1814, 79651), (6127, 23582), (7241, 19954), (9977, 14482), (11791, 12254)]