165254096

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{983}}^1$

素因数の和:1096

約数の個数: 80

約数和(自身を含む): 390451200

約数和(自身を除く): 225197104

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 79, 112, 133, 152, 158, 266, 304, 316, 532, 553, 632, 983, 1064, 1106, 1264, 1501, 1966, 2128, 2212, 3002, 3932, 4424, 6004, 6881, 7864, 8848, 10507, 12008, 13762, 15728, 18677, 21014, 24016, 27524, 37354, 42028, 55048, 74708, 77657, 84056, 110096, 130739, 149416, 155314, 168112, 261478, 298832, 310628, 522956, 543599, 621256, 1045912, 1087198, 1242512, 1475483, 2091824, 2174396, 2950966, 4348792, 5901932, 8697584, 10328381, 11803864, 20656762, 23607728, 41313524, 82627048, 165254096]

約数ペア:

[(1, 165254096), (2, 82627048), (4, 41313524), (7, 23607728), (8, 20656762), (14, 11803864), (16, 10328381), (19, 8697584), (28, 5901932), (38, 4348792), (56, 2950966), (76, 2174396), (79, 2091824), (112, 1475483), (133, 1242512), (152, 1087198), (158, 1045912), (266, 621256), (304, 543599), (316, 522956), (532, 310628), (553, 298832), (632, 261478), (983, 168112), (1064, 155314), (1106, 149416), (1264, 130739), (1501, 110096), (1966, 84056), (2128, 77657), (2212, 74708), (3002, 55048), (3932, 42028), (4424, 37354), (6004, 27524), (6881, 24016), (7864, 21014), (8848, 18677), (10507, 15728), (12008, 13762)]