153083266

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{349}}^1$

素因数の和:491

約数の個数: 64

約数和(自身を含む): 296352000

約数和(自身を除く): 143268734

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 97, 119, 133, 194, 238, 266, 323, 349, 646, 679, 698, 1358, 1649, 1843, 2261, 2443, 3298, 3686, 4522, 4886, 5933, 6631, 11543, 11866, 12901, 13262, 23086, 25802, 31331, 33853, 41531, 46417, 62662, 67706, 83062, 92834, 112727, 219317, 225454, 236971, 438634, 473942, 575501, 643207, 789089, 1151002, 1286414, 1578178, 4028507, 4502449, 8057014, 9004898, 10934519, 21869038, 76541633, 153083266]

約数ペア:

[(1, 153083266), (2, 76541633), (7, 21869038), (14, 10934519), (17, 9004898), (19, 8057014), (34, 4502449), (38, 4028507), (97, 1578178), (119, 1286414), (133, 1151002), (194, 789089), (238, 643207), (266, 575501), (323, 473942), (349, 438634), (646, 236971), (679, 225454), (698, 219317), (1358, 112727), (1649, 92834), (1843, 83062), (2261, 67706), (2443, 62662), (3298, 46417), (3686, 41531), (4522, 33853), (4886, 31331), (5933, 25802), (6631, 23086), (11543, 13262), (11866, 12901)]