164282976

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3989}}^1$

素因数の和:4029

約数の個数: 144

約数和(自身を含む): 548992080

約数和(自身を除く): 384709104

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 32, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 96, 99, 104, 117, 132, 143, 144, 156, 176, 198, 208, 234, 264, 286, 288, 312, 352, 396, 416, 429, 468, 528, 572, 624, 792, 858, 936, 1056, 1144, 1248, 1287, 1584, 1716, 1872, 2288, 2574, 3168, 3432, 3744, 3989, 4576, 5148, 6864, 7978, 10296, 11967, 13728, 15956, 20592, 23934, 31912, 35901, 41184, 43879, 47868, 51857, 63824, 71802, 87758, 95736, 103714, 127648, 131637, 143604, 155571, 175516, 191472, 207428, 263274, 287208, 311142, 351032, 382944, 394911, 414856, 466713, 526548, 570427, 574416, 622284, 702064, 789822, 829712, 933426, 1053096, 1140854, 1148832, 1244568, 1404128, 1579644, 1659424, 1711281, 1866852, 2106192, 2281708, 2489136, 3159288, 3422562, 3733704, 4212384, 4563416, 4978272, 5133843, 6318576, 6845124, 7467408, 9126832, 10267686, 12637152, 13690248, 14934816, 18253664, 20535372, 27380496, 41070744, 54760992, 82141488, 164282976]

約数ペア:

[(1, 164282976), (2, 82141488), (3, 54760992), (4, 41070744), (6, 27380496), (8, 20535372), (9, 18253664), (11, 14934816), (12, 13690248), (13, 12637152), (16, 10267686), (18, 9126832), (22, 7467408), (24, 6845124), (26, 6318576), (32, 5133843), (33, 4978272), (36, 4563416), (39, 4212384), (44, 3733704), (48, 3422562), (52, 3159288), (66, 2489136), (72, 2281708), (78, 2106192), (88, 1866852), (96, 1711281), (99, 1659424), (104, 1579644), (117, 1404128), (132, 1244568), (143, 1148832), (144, 1140854), (156, 1053096), (176, 933426), (198, 829712), (208, 789822), (234, 702064), (264, 622284), (286, 574416), (288, 570427), (312, 526548), (352, 466713), (396, 414856), (416, 394911), (429, 382944), (468, 351032), (528, 311142), (572, 287208), (624, 263274), (792, 207428), (858, 191472), (936, 175516), (1056, 155571), (1144, 143604), (1248, 131637), (1287, 127648), (1584, 103714), (1716, 95736), (1872, 87758), (2288, 71802), (2574, 63824), (3168, 51857), (3432, 47868), (3744, 43879), (3989, 41184), (4576, 35901), (5148, 31912), (6864, 23934), (7978, 20592), (10296, 15956), (11967, 13728)]