160838748

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{14843}}^1$

素因数の和:14903

約数の個数: 72

約数和(自身を含む): 475483008

約数和(自身を除く): 314644260

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 126, 129, 172, 252, 258, 301, 387, 516, 602, 774, 903, 1204, 1548, 1806, 2709, 3612, 5418, 10836, 14843, 29686, 44529, 59372, 89058, 103901, 133587, 178116, 207802, 267174, 311703, 415604, 534348, 623406, 638249, 935109, 1246812, 1276498, 1870218, 1914747, 2552996, 3740436, 3829494, 4467743, 5744241, 7658988, 8935486, 11488482, 13403229, 17870972, 22976964, 26806458, 40209687, 53612916, 80419374, 160838748]

約数ペア:

[(1, 160838748), (2, 80419374), (3, 53612916), (4, 40209687), (6, 26806458), (7, 22976964), (9, 17870972), (12, 13403229), (14, 11488482), (18, 8935486), (21, 7658988), (28, 5744241), (36, 4467743), (42, 3829494), (43, 3740436), (63, 2552996), (84, 1914747), (86, 1870218), (126, 1276498), (129, 1246812), (172, 935109), (252, 638249), (258, 623406), (301, 534348), (387, 415604), (516, 311703), (602, 267174), (774, 207802), (903, 178116), (1204, 133587), (1548, 103901), (1806, 89058), (2709, 59372), (3612, 44529), (5418, 29686), (10836, 14843)]