161107128

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{367}}^1$

素因数の和:466

約数の個数: 192

約数和(自身を含む): 546524160

約数和(自身を除く): 385417032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 67, 72, 78, 84, 91, 104, 117, 126, 134, 156, 168, 182, 201, 234, 252, 268, 273, 312, 364, 367, 402, 468, 469, 504, 536, 546, 603, 728, 734, 804, 819, 871, 936, 938, 1092, 1101, 1206, 1407, 1468, 1608, 1638, 1742, 1876, 2184, 2202, 2412, 2569, 2613, 2814, 2936, 3276, 3303, 3484, 3752, 4221, 4404, 4771, 4824, 5138, 5226, 5628, 6097, 6552, 6606, 6968, 7707, 7839, 8442, 8808, 9542, 10276, 10452, 11256, 12194, 13212, 14313, 15414, 15678, 16884, 18291, 19084, 20552, 20904, 23121, 24388, 24589, 26424, 28626, 30828, 31356, 33397, 33768, 36582, 38168, 42939, 46242, 48776, 49178, 54873, 57252, 61656, 62712, 66794, 73164, 73767, 85878, 92484, 98356, 100191, 109746, 114504, 133588, 146328, 147534, 171756, 172123, 184968, 196712, 200382, 219492, 221301, 267176, 295068, 300573, 319657, 343512, 344246, 400764, 438984, 442602, 516369, 590136, 601146, 639314, 688492, 801528, 885204, 958971, 1032738, 1202292, 1278628, 1376984, 1549107, 1770408, 1917942, 2065476, 2237599, 2404584, 2557256, 2876913, 3098214, 3835884, 4130952, 4475198, 5753826, 6196428, 6712797, 7671768, 8950396, 11507652, 12392856, 13425594, 17900792, 20138391, 23015304, 26851188, 40276782, 53702376, 80553564, 161107128]

約数ペア:

[(1, 161107128), (2, 80553564), (3, 53702376), (4, 40276782), (6, 26851188), (7, 23015304), (8, 20138391), (9, 17900792), (12, 13425594), (13, 12392856), (14, 11507652), (18, 8950396), (21, 7671768), (24, 6712797), (26, 6196428), (28, 5753826), (36, 4475198), (39, 4130952), (42, 3835884), (52, 3098214), (56, 2876913), (63, 2557256), (67, 2404584), (72, 2237599), (78, 2065476), (84, 1917942), (91, 1770408), (104, 1549107), (117, 1376984), (126, 1278628), (134, 1202292), (156, 1032738), (168, 958971), (182, 885204), (201, 801528), (234, 688492), (252, 639314), (268, 601146), (273, 590136), (312, 516369), (364, 442602), (367, 438984), (402, 400764), (468, 344246), (469, 343512), (504, 319657), (536, 300573), (546, 295068), (603, 267176), (728, 221301), (734, 219492), (804, 200382), (819, 196712), (871, 184968), (936, 172123), (938, 171756), (1092, 147534), (1101, 146328), (1206, 133588), (1407, 114504), (1468, 109746), (1608, 100191), (1638, 98356), (1742, 92484), (1876, 85878), (2184, 73767), (2202, 73164), (2412, 66794), (2569, 62712), (2613, 61656), (2814, 57252), (2936, 54873), (3276, 49178), (3303, 48776), (3484, 46242), (3752, 42939), (4221, 38168), (4404, 36582), (4771, 33768), (4824, 33397), (5138, 31356), (5226, 30828), (5628, 28626), (6097, 26424), (6552, 24589), (6606, 24388), (6968, 23121), (7707, 20904), (7839, 20552), (8442, 19084), (8808, 18291), (9542, 16884), (10276, 15678), (10452, 15414), (11256, 14313), (12194, 13212)]