163809792

素因数分解:

$2^9\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1871}}^1$

素因数の和:1914

約数の個数: 120

約数和(自身を含む): 497914560

約数和(自身を除く): 334104768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 256, 288, 304, 342, 384, 456, 512, 576, 608, 684, 768, 912, 1152, 1216, 1368, 1536, 1824, 1871, 2304, 2432, 2736, 3648, 3742, 4608, 4864, 5472, 5613, 7296, 7484, 9728, 10944, 11226, 14592, 14968, 16839, 21888, 22452, 29184, 29936, 33678, 35549, 43776, 44904, 59872, 67356, 71098, 87552, 89808, 106647, 119744, 134712, 142196, 179616, 213294, 239488, 269424, 284392, 319941, 359232, 426588, 478976, 538848, 568784, 639882, 718464, 853176, 957952, 1077696, 1137568, 1279764, 1436928, 1706352, 2155392, 2275136, 2559528, 2873856, 3412704, 4310784, 4550272, 5119056, 6825408, 8621568, 9100544, 10238112, 13650816, 18201088, 20476224, 27301632, 40952448, 54603264, 81904896, 163809792]

約数ペア:

[(1, 163809792), (2, 81904896), (3, 54603264), (4, 40952448), (6, 27301632), (8, 20476224), (9, 18201088), (12, 13650816), (16, 10238112), (18, 9100544), (19, 8621568), (24, 6825408), (32, 5119056), (36, 4550272), (38, 4310784), (48, 3412704), (57, 2873856), (64, 2559528), (72, 2275136), (76, 2155392), (96, 1706352), (114, 1436928), (128, 1279764), (144, 1137568), (152, 1077696), (171, 957952), (192, 853176), (228, 718464), (256, 639882), (288, 568784), (304, 538848), (342, 478976), (384, 426588), (456, 359232), (512, 319941), (576, 284392), (608, 269424), (684, 239488), (768, 213294), (912, 179616), (1152, 142196), (1216, 134712), (1368, 119744), (1536, 106647), (1824, 89808), (1871, 87552), (2304, 71098), (2432, 67356), (2736, 59872), (3648, 44904), (3742, 43776), (4608, 35549), (4864, 33678), (5472, 29936), (5613, 29184), (7296, 22452), (7484, 21888), (9728, 16839), (10944, 14968), (11226, 14592)]