161936208

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{160651}}^1$

素因数の和:160672

約数の個数: 60

約数和(自身を含む): 517942048

約数和(自身を除く): 356005840

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, 160651, 321302, 481953, 642604, 963906, 1124557, 1285208, 1445859, 1927812, 2249114, 2570416, 2891718, 3373671, 3855624, 4498228, 5783436, 6747342, 7711248, 8996456, 10121013, 11566872, 13494684, 17992912, 20242026, 23133744, 26989368, 40484052, 53978736, 80968104, 161936208]

約数ペア:

[(1, 161936208), (2, 80968104), (3, 53978736), (4, 40484052), (6, 26989368), (7, 23133744), (8, 20242026), (9, 17992912), (12, 13494684), (14, 11566872), (16, 10121013), (18, 8996456), (21, 7711248), (24, 6747342), (28, 5783436), (36, 4498228), (42, 3855624), (48, 3373671), (56, 2891718), (63, 2570416), (72, 2249114), (84, 1927812), (112, 1445859), (126, 1285208), (144, 1124557), (168, 963906), (252, 642604), (336, 481953), (504, 321302), (1008, 160651)]