179948952

素因数分解:

$2^3\times 3^4\times {\mathrm{137}}^1\times {\mathrm{2027}}^1$

素因数の和:2182

約数の個数: 80

約数和(自身を含む): 507953160

約数和(自身を除く): 328004208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 137, 162, 216, 274, 324, 411, 548, 648, 822, 1096, 1233, 1644, 2027, 2466, 3288, 3699, 4054, 4932, 6081, 7398, 8108, 9864, 11097, 12162, 14796, 16216, 18243, 22194, 24324, 29592, 36486, 44388, 48648, 54729, 72972, 88776, 109458, 145944, 164187, 218916, 277699, 328374, 437832, 555398, 656748, 833097, 1110796, 1313496, 1666194, 2221592, 2499291, 3332388, 4998582, 6664776, 7497873, 9997164, 14995746, 19994328, 22493619, 29991492, 44987238, 59982984, 89974476, 179948952]

約数ペア:

[(1, 179948952), (2, 89974476), (3, 59982984), (4, 44987238), (6, 29991492), (8, 22493619), (9, 19994328), (12, 14995746), (18, 9997164), (24, 7497873), (27, 6664776), (36, 4998582), (54, 3332388), (72, 2499291), (81, 2221592), (108, 1666194), (137, 1313496), (162, 1110796), (216, 833097), (274, 656748), (324, 555398), (411, 437832), (548, 328374), (648, 277699), (822, 218916), (1096, 164187), (1233, 145944), (1644, 109458), (2027, 88776), (2466, 72972), (3288, 54729), (3699, 48648), (4054, 44388), (4932, 36486), (6081, 29592), (7398, 24324), (8108, 22194), (9864, 18243), (11097, 16216), (12162, 14796)]