144716

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1$

素因数の和:62

約数の個数: 36

約数和(自身を含む): 312816

約数和(自身を除く): 168100

約数列:

[1, 2, 4, 11, 13, 22, 23, 26, 44, 46, 52, 92, 121, 143, 242, 253, 286, 299, 484, 506, 572, 598, 1012, 1196, 1573, 2783, 3146, 3289, 5566, 6292, 6578, 11132, 13156, 36179, 72358, 144716]

約数ペア:

[(1, 144716), (2, 72358), (4, 36179), (11, 13156), (13, 11132), (22, 6578), (23, 6292), (26, 5566), (44, 3289), (46, 3146), (52, 2783), (92, 1573), (121, 1196), (143, 1012), (242, 598), (253, 572), (286, 506), (299, 484)]