144754887128

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{207497}}^1$

素因数の和:207660

約数の個数: 64

約数和(自身を含む): 292821177600

約数和(自身を除く): 148066290472

約数列:

[1, 2, 4, 8, 29, 31, 58, 62, 97, 116, 124, 194, 232, 248, 388, 776, 899, 1798, 2813, 3007, 3596, 5626, 6014, 7192, 11252, 12028, 22504, 24056, 87203, 174406, 207497, 348812, 414994, 697624, 829988, 1659976, 6017413, 6432407, 12034826, 12864814, 20127209, 24069652, 25729628, 40254418, 48139304, 51459256, 80508836, 161017672, 186539803, 373079606, 583689061, 623943479, 746159212, 1167378122, 1247886958, 1492318424, 2334756244, 2495773916, 4669512488, 4991547832, 18094360891, 36188721782, 72377443564, 144754887128]

約数ペア:

[(1, 144754887128), (2, 72377443564), (4, 36188721782), (8, 18094360891), (29, 4991547832), (31, 4669512488), (58, 2495773916), (62, 2334756244), (97, 1492318424), (116, 1247886958), (124, 1167378122), (194, 746159212), (232, 623943479), (248, 583689061), (388, 373079606), (776, 186539803), (899, 161017672), (1798, 80508836), (2813, 51459256), (3007, 48139304), (3596, 40254418), (5626, 25729628), (6014, 24069652), (7192, 20127209), (11252, 12864814), (12028, 12034826), (22504, 6432407), (24056, 6017413), (87203, 1659976), (174406, 829988), (207497, 697624), (348812, 414994)]