149066856

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{108967}}^1$

素因数の和:108998

約数の個数: 48

約数和(自身を含む): 424975200

約数和(自身を除く): 275908344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 108967, 217934, 326901, 435868, 653802, 871736, 980703, 1307604, 1961406, 2070373, 2615208, 3922812, 4140746, 6211119, 7845624, 8281492, 12422238, 16562984, 18633357, 24844476, 37266714, 49688952, 74533428, 149066856]

約数ペア:

[(1, 149066856), (2, 74533428), (3, 49688952), (4, 37266714), (6, 24844476), (8, 18633357), (9, 16562984), (12, 12422238), (18, 8281492), (19, 7845624), (24, 6211119), (36, 4140746), (38, 3922812), (57, 2615208), (72, 2070373), (76, 1961406), (114, 1307604), (152, 980703), (171, 871736), (228, 653802), (342, 435868), (456, 326901), (684, 217934), (1368, 108967)]