156451344

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{9907}}^1$

素因数の和:9972

約数の個数: 80

約数和(自身を含む): 471779328

約数和(自身を除く): 315327984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 56, 84, 94, 112, 141, 168, 188, 282, 329, 336, 376, 564, 658, 752, 987, 1128, 1316, 1974, 2256, 2632, 3948, 5264, 7896, 9907, 15792, 19814, 29721, 39628, 59442, 69349, 79256, 118884, 138698, 158512, 208047, 237768, 277396, 416094, 465629, 475536, 554792, 832188, 931258, 1109584, 1396887, 1664376, 1862516, 2793774, 3259403, 3328752, 3725032, 5587548, 6518806, 7450064, 9778209, 11175096, 13037612, 19556418, 22350192, 26075224, 39112836, 52150448, 78225672, 156451344]

約数ペア:

[(1, 156451344), (2, 78225672), (3, 52150448), (4, 39112836), (6, 26075224), (7, 22350192), (8, 19556418), (12, 13037612), (14, 11175096), (16, 9778209), (21, 7450064), (24, 6518806), (28, 5587548), (42, 3725032), (47, 3328752), (48, 3259403), (56, 2793774), (84, 1862516), (94, 1664376), (112, 1396887), (141, 1109584), (168, 931258), (188, 832188), (282, 554792), (329, 475536), (336, 465629), (376, 416094), (564, 277396), (658, 237768), (752, 208047), (987, 158512), (1128, 138698), (1316, 118884), (1974, 79256), (2256, 69349), (2632, 59442), (3948, 39628), (5264, 29721), (7896, 19814), (9907, 15792)]