145541592

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{288773}}^1$

素因数の和:288792

約数の個数: 48

約数和(自身を含む): 450487440

約数和(自身を除く): 304945848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 288773, 577546, 866319, 1155092, 1732638, 2021411, 2310184, 2598957, 3465276, 4042822, 5197914, 6064233, 6930552, 8085644, 10395828, 12128466, 16171288, 18192699, 20791656, 24256932, 36385398, 48513864, 72770796, 145541592]

約数ペア:

[(1, 145541592), (2, 72770796), (3, 48513864), (4, 36385398), (6, 24256932), (7, 20791656), (8, 18192699), (9, 16171288), (12, 12128466), (14, 10395828), (18, 8085644), (21, 6930552), (24, 6064233), (28, 5197914), (36, 4042822), (42, 3465276), (56, 2598957), (63, 2310184), (72, 2021411), (84, 1732638), (126, 1155092), (168, 866319), (252, 577546), (504, 288773)]