187001154

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{8161}}^1$

素因数の和:8255

約数の個数: 48

約数和(自身を含む): 432912480

約数和(自身を除く): 245911326

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 67, 114, 134, 171, 201, 342, 402, 603, 1206, 1273, 2546, 3819, 7638, 8161, 11457, 16322, 22914, 24483, 48966, 73449, 146898, 155059, 310118, 465177, 546787, 930354, 1093574, 1395531, 1640361, 2791062, 3280722, 4921083, 9842166, 10388953, 20777906, 31166859, 62333718, 93500577, 187001154]

約数ペア:

[(1, 187001154), (2, 93500577), (3, 62333718), (6, 31166859), (9, 20777906), (18, 10388953), (19, 9842166), (38, 4921083), (57, 3280722), (67, 2791062), (114, 1640361), (134, 1395531), (171, 1093574), (201, 930354), (342, 546787), (402, 465177), (603, 310118), (1206, 155059), (1273, 146898), (2546, 73449), (3819, 48966), (7638, 24483), (8161, 22914), (11457, 16322)]