146278804

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{1153}}^1$

素因数の和:1384

約数の個数: 48

約数和(自身を含む): 307093248

約数和(自身を除く): 160814444

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 197, 322, 394, 644, 788, 1153, 1379, 2306, 2758, 4531, 4612, 5516, 8071, 9062, 16142, 18124, 26519, 31717, 32284, 53038, 63434, 106076, 126868, 185633, 227141, 371266, 454282, 742532, 908564, 1589987, 3179974, 5224243, 6359948, 10448486, 20896972, 36569701, 73139402, 146278804]

約数ペア:

[(1, 146278804), (2, 73139402), (4, 36569701), (7, 20896972), (14, 10448486), (23, 6359948), (28, 5224243), (46, 3179974), (92, 1589987), (161, 908564), (197, 742532), (322, 454282), (394, 371266), (644, 227141), (788, 185633), (1153, 126868), (1379, 106076), (2306, 63434), (2758, 53038), (4531, 32284), (4612, 31717), (5516, 26519), (8071, 18124), (9062, 16142)]