143360784

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{142223}}^1$

素因数の和:142244

約数の個数: 60

約数和(自身を含む): 458530176

約数和(自身を除く): 315169392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 142223, 284446, 426669, 568892, 853338, 995561, 1137784, 1280007, 1706676, 1991122, 2275568, 2560014, 2986683, 3413352, 3982244, 5120028, 5973366, 6826704, 7964488, 8960049, 10240056, 11946732, 15928976, 17920098, 20480112, 23893464, 35840196, 47786928, 71680392, 143360784]

約数ペア:

[(1, 143360784), (2, 71680392), (3, 47786928), (4, 35840196), (6, 23893464), (7, 20480112), (8, 17920098), (9, 15928976), (12, 11946732), (14, 10240056), (16, 8960049), (18, 7964488), (21, 6826704), (24, 5973366), (28, 5120028), (36, 3982244), (42, 3413352), (48, 2986683), (56, 2560014), (63, 2275568), (72, 1991122), (84, 1706676), (112, 1280007), (126, 1137784), (144, 995561), (168, 853338), (252, 568892), (336, 426669), (504, 284446), (1008, 142223)]