144064732

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{13159}}^1$

素因数の和:13210

約数の個数: 48

約数和(自身を含む): 318366720

約数和(自身を除く): 174301988

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 34, 46, 68, 92, 119, 161, 238, 322, 391, 476, 644, 782, 1564, 2737, 5474, 10948, 13159, 26318, 52636, 92113, 184226, 223703, 302657, 368452, 447406, 605314, 894812, 1210628, 1565921, 2118599, 3131842, 4237198, 5145169, 6263684, 8474396, 10290338, 20580676, 36016183, 72032366, 144064732]

約数ペア:

[(1, 144064732), (2, 72032366), (4, 36016183), (7, 20580676), (14, 10290338), (17, 8474396), (23, 6263684), (28, 5145169), (34, 4237198), (46, 3131842), (68, 2118599), (92, 1565921), (119, 1210628), (161, 894812), (238, 605314), (322, 447406), (391, 368452), (476, 302657), (644, 223703), (782, 184226), (1564, 92113), (2737, 52636), (5474, 26318), (10948, 13159)]