142327152

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{491}}^1$

素因数の和:580

約数の個数: 160

約数和(自身を含む): 453899520

約数和(自身を除く): 311572368

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 61, 66, 72, 88, 99, 108, 122, 132, 144, 176, 183, 198, 216, 244, 264, 297, 366, 396, 432, 488, 491, 528, 549, 594, 671, 732, 792, 976, 982, 1098, 1188, 1342, 1464, 1473, 1584, 1647, 1964, 2013, 2196, 2376, 2684, 2928, 2946, 3294, 3928, 4026, 4392, 4419, 4752, 5368, 5401, 5892, 6039, 6588, 7856, 8052, 8784, 8838, 10736, 10802, 11784, 12078, 13176, 13257, 16104, 16203, 17676, 18117, 21604, 23568, 24156, 26352, 26514, 29951, 32208, 32406, 35352, 36234, 43208, 48312, 48609, 53028, 59902, 64812, 70704, 72468, 86416, 89853, 96624, 97218, 106056, 119804, 129624, 144936, 145827, 179706, 194436, 212112, 239608, 259248, 269559, 289872, 291654, 329461, 359412, 388872, 479216, 539118, 583308, 658922, 718824, 777744, 808677, 988383, 1078236, 1166616, 1317844, 1437648, 1617354, 1976766, 2156472, 2333232, 2635688, 2965149, 3234708, 3953532, 4312944, 5271376, 5930298, 6469416, 7907064, 8895447, 11860596, 12938832, 15814128, 17790894, 23721192, 35581788, 47442384, 71163576, 142327152]

約数ペア:

[(1, 142327152), (2, 71163576), (3, 47442384), (4, 35581788), (6, 23721192), (8, 17790894), (9, 15814128), (11, 12938832), (12, 11860596), (16, 8895447), (18, 7907064), (22, 6469416), (24, 5930298), (27, 5271376), (33, 4312944), (36, 3953532), (44, 3234708), (48, 2965149), (54, 2635688), (61, 2333232), (66, 2156472), (72, 1976766), (88, 1617354), (99, 1437648), (108, 1317844), (122, 1166616), (132, 1078236), (144, 988383), (176, 808677), (183, 777744), (198, 718824), (216, 658922), (244, 583308), (264, 539118), (297, 479216), (366, 388872), (396, 359412), (432, 329461), (488, 291654), (491, 289872), (528, 269559), (549, 259248), (594, 239608), (671, 212112), (732, 194436), (792, 179706), (976, 145827), (982, 144936), (1098, 129624), (1188, 119804), (1342, 106056), (1464, 97218), (1473, 96624), (1584, 89853), (1647, 86416), (1964, 72468), (2013, 70704), (2196, 64812), (2376, 59902), (2684, 53028), (2928, 48609), (2946, 48312), (3294, 43208), (3928, 36234), (4026, 35352), (4392, 32406), (4419, 32208), (4752, 29951), (5368, 26514), (5401, 26352), (5892, 24156), (6039, 23568), (6588, 21604), (7856, 18117), (8052, 17676), (8784, 16203), (8838, 16104), (10736, 13257), (10802, 13176), (11784, 12078)]