163430928

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{661}}^1$

素因数の和:793

約数の個数: 120

約数和(自身を含む): 489819096

約数和(自身を除く): 326388168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 101, 102, 136, 144, 153, 202, 204, 272, 303, 306, 404, 408, 606, 612, 661, 808, 816, 909, 1212, 1224, 1322, 1616, 1717, 1818, 1983, 2424, 2448, 2644, 3434, 3636, 3966, 4848, 5151, 5288, 5949, 6868, 7272, 7932, 10302, 10576, 11237, 11898, 13736, 14544, 15453, 15864, 20604, 22474, 23796, 27472, 30906, 31728, 33711, 41208, 44948, 47592, 61812, 66761, 67422, 82416, 89896, 95184, 101133, 123624, 133522, 134844, 179792, 200283, 202266, 247248, 267044, 269688, 400566, 404532, 534088, 539376, 600849, 801132, 809064, 1068176, 1134937, 1201698, 1602264, 1618128, 2269874, 2403396, 3204528, 3404811, 4539748, 4806792, 6809622, 9079496, 9613584, 10214433, 13619244, 18158992, 20428866, 27238488, 40857732, 54476976, 81715464, 163430928]

約数ペア:

[(1, 163430928), (2, 81715464), (3, 54476976), (4, 40857732), (6, 27238488), (8, 20428866), (9, 18158992), (12, 13619244), (16, 10214433), (17, 9613584), (18, 9079496), (24, 6809622), (34, 4806792), (36, 4539748), (48, 3404811), (51, 3204528), (68, 2403396), (72, 2269874), (101, 1618128), (102, 1602264), (136, 1201698), (144, 1134937), (153, 1068176), (202, 809064), (204, 801132), (272, 600849), (303, 539376), (306, 534088), (404, 404532), (408, 400566), (606, 269688), (612, 267044), (661, 247248), (808, 202266), (816, 200283), (909, 179792), (1212, 134844), (1224, 133522), (1322, 123624), (1616, 101133), (1717, 95184), (1818, 89896), (1983, 82416), (2424, 67422), (2448, 66761), (2644, 61812), (3434, 47592), (3636, 44948), (3966, 41208), (4848, 33711), (5151, 31728), (5288, 30906), (5949, 27472), (6868, 23796), (7272, 22474), (7932, 20604), (10302, 15864), (10576, 15453), (11237, 14544), (11898, 13736)]