145917744

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{14009}}^1$

素因数の和:14058

約数の個数: 80

約数和(自身を含む): 444733440

約数和(自身を除く): 298815696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 14009, 28018, 42027, 56036, 84054, 98063, 112072, 168108, 196126, 224144, 294189, 336216, 392252, 434279, 588378, 672432, 784504, 868558, 1176756, 1302837, 1569008, 1737116, 2353512, 2605674, 3039953, 3474232, 4707024, 5211348, 6079906, 6948464, 9119859, 10422696, 12159812, 18239718, 20845392, 24319624, 36479436, 48639248, 72958872, 145917744]

約数ペア:

[(1, 145917744), (2, 72958872), (3, 48639248), (4, 36479436), (6, 24319624), (7, 20845392), (8, 18239718), (12, 12159812), (14, 10422696), (16, 9119859), (21, 6948464), (24, 6079906), (28, 5211348), (31, 4707024), (42, 3474232), (48, 3039953), (56, 2605674), (62, 2353512), (84, 1737116), (93, 1569008), (112, 1302837), (124, 1176756), (168, 868558), (186, 784504), (217, 672432), (248, 588378), (336, 434279), (372, 392252), (434, 336216), (496, 294189), (651, 224144), (744, 196126), (868, 168108), (1302, 112072), (1488, 98063), (1736, 84054), (2604, 56036), (3472, 42027), (5208, 28018), (10416, 14009)]