143399088

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{20323}}^1$

素因数の和:20351

約数の個数: 90

約数和(自身を含む): 466862604

約数和(自身を除く): 323463516

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 20323, 40646, 60969, 81292, 121938, 142261, 162584, 182907, 243876, 284522, 325168, 365814, 426783, 487752, 569044, 731628, 853566, 975504, 995827, 1138088, 1280349, 1463256, 1707132, 1991654, 2276176, 2560698, 2926512, 2987481, 3414264, 3983308, 5121396, 5974962, 6828528, 7966616, 8962443, 10242792, 11949924, 15933232, 17924886, 20485584, 23899848, 35849772, 47799696, 71699544, 143399088]

約数ペア:

[(1, 143399088), (2, 71699544), (3, 47799696), (4, 35849772), (6, 23899848), (7, 20485584), (8, 17924886), (9, 15933232), (12, 11949924), (14, 10242792), (16, 8962443), (18, 7966616), (21, 6828528), (24, 5974962), (28, 5121396), (36, 3983308), (42, 3414264), (48, 2987481), (49, 2926512), (56, 2560698), (63, 2276176), (72, 1991654), (84, 1707132), (98, 1463256), (112, 1280349), (126, 1138088), (144, 995827), (147, 975504), (168, 853566), (196, 731628), (252, 569044), (294, 487752), (336, 426783), (392, 365814), (441, 325168), (504, 284522), (588, 243876), (784, 182907), (882, 162584), (1008, 142261), (1176, 121938), (1764, 81292), (2352, 60969), (3528, 40646), (7056, 20323)]