144417176

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{55889}}^1$

素因数の和:55931

約数の個数: 32

約数和(自身を含む): 301806000

約数和(自身を除く): 157388824

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 55889, 111778, 223556, 447112, 950113, 1061891, 1900226, 2123782, 3800452, 4247564, 7600904, 8495128, 18052147, 36104294, 72208588, 144417176]

約数ペア:

[(1, 144417176), (2, 72208588), (4, 36104294), (8, 18052147), (17, 8495128), (19, 7600904), (34, 4247564), (38, 3800452), (68, 2123782), (76, 1900226), (136, 1061891), (152, 950113), (323, 447112), (646, 223556), (1292, 111778), (2584, 55889)]