145577448

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{617}}^1$

素因数の和:771

約数の個数: 96

約数和(自身を含む): 412144200

約数和(自身を除く): 266566752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 113, 116, 174, 226, 232, 261, 339, 348, 452, 522, 617, 678, 696, 904, 1017, 1044, 1234, 1356, 1851, 2034, 2088, 2468, 2712, 3277, 3702, 4068, 4936, 5553, 6554, 7404, 8136, 9831, 11106, 13108, 14808, 17893, 19662, 22212, 26216, 29493, 35786, 39324, 44424, 53679, 58986, 69721, 71572, 78648, 107358, 117972, 139442, 143144, 161037, 209163, 214716, 235944, 278884, 322074, 418326, 429432, 557768, 627489, 644148, 836652, 1254978, 1288296, 1673304, 2021909, 2509956, 4043818, 5019912, 6065727, 8087636, 12131454, 16175272, 18197181, 24262908, 36394362, 48525816, 72788724, 145577448]

約数ペア:

[(1, 145577448), (2, 72788724), (3, 48525816), (4, 36394362), (6, 24262908), (8, 18197181), (9, 16175272), (12, 12131454), (18, 8087636), (24, 6065727), (29, 5019912), (36, 4043818), (58, 2509956), (72, 2021909), (87, 1673304), (113, 1288296), (116, 1254978), (174, 836652), (226, 644148), (232, 627489), (261, 557768), (339, 429432), (348, 418326), (452, 322074), (522, 278884), (617, 235944), (678, 214716), (696, 209163), (904, 161037), (1017, 143144), (1044, 139442), (1234, 117972), (1356, 107358), (1851, 78648), (2034, 71572), (2088, 69721), (2468, 58986), (2712, 53679), (3277, 44424), (3702, 39324), (4068, 35786), (4936, 29493), (5553, 26216), (6554, 22212), (7404, 19662), (8136, 17893), (9831, 14808), (11106, 13108)]