180452112

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{1097}}^1$

素因数の和:1280

約数の個数: 80

約数和(自身を含む): 490147200

約数和(自身を除く): 309695088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 149, 184, 276, 298, 368, 447, 552, 596, 894, 1097, 1104, 1192, 1788, 2194, 2384, 3291, 3427, 3576, 4388, 6582, 6854, 7152, 8776, 10281, 13164, 13708, 17552, 20562, 25231, 26328, 27416, 41124, 50462, 52656, 54832, 75693, 82248, 100924, 151386, 163453, 164496, 201848, 302772, 326906, 403696, 490359, 605544, 653812, 980718, 1211088, 1307624, 1961436, 2615248, 3759419, 3922872, 7518838, 7845744, 11278257, 15037676, 22556514, 30075352, 45113028, 60150704, 90226056, 180452112]

約数ペア:

[(1, 180452112), (2, 90226056), (3, 60150704), (4, 45113028), (6, 30075352), (8, 22556514), (12, 15037676), (16, 11278257), (23, 7845744), (24, 7518838), (46, 3922872), (48, 3759419), (69, 2615248), (92, 1961436), (138, 1307624), (149, 1211088), (184, 980718), (276, 653812), (298, 605544), (368, 490359), (447, 403696), (552, 326906), (596, 302772), (894, 201848), (1097, 164496), (1104, 163453), (1192, 151386), (1788, 100924), (2194, 82248), (2384, 75693), (3291, 54832), (3427, 52656), (3576, 50462), (4388, 41124), (6582, 27416), (6854, 26328), (7152, 25231), (8776, 20562), (10281, 17552), (13164, 13708)]