181200552

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{269}}^1$

素因数の和:435

約数の個数: 128

約数和(自身を含む): 522547200

約数和(自身を除く): 341346648

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 127, 136, 156, 204, 221, 254, 269, 312, 381, 408, 442, 508, 538, 663, 762, 807, 884, 1016, 1076, 1326, 1524, 1614, 1651, 1768, 2152, 2159, 2652, 3048, 3228, 3302, 3497, 4318, 4573, 4953, 5304, 6456, 6477, 6604, 6994, 8636, 9146, 9906, 10491, 12954, 13208, 13719, 13988, 17272, 18292, 19812, 20982, 25908, 27438, 27976, 28067, 34163, 36584, 39624, 41964, 51816, 54876, 56134, 59449, 68326, 83928, 84201, 102489, 109752, 112268, 118898, 136652, 168402, 178347, 204978, 224536, 237796, 273304, 336804, 356694, 409956, 444119, 475592, 580771, 673608, 713388, 819912, 888238, 1161542, 1332357, 1426776, 1742313, 1776476, 2323084, 2664714, 3484626, 3552952, 4646168, 5329428, 6969252, 7550023, 10658856, 13938504, 15100046, 22650069, 30200092, 45300138, 60400184, 90600276, 181200552]

約数ペア:

[(1, 181200552), (2, 90600276), (3, 60400184), (4, 45300138), (6, 30200092), (8, 22650069), (12, 15100046), (13, 13938504), (17, 10658856), (24, 7550023), (26, 6969252), (34, 5329428), (39, 4646168), (51, 3552952), (52, 3484626), (68, 2664714), (78, 2323084), (102, 1776476), (104, 1742313), (127, 1426776), (136, 1332357), (156, 1161542), (204, 888238), (221, 819912), (254, 713388), (269, 673608), (312, 580771), (381, 475592), (408, 444119), (442, 409956), (508, 356694), (538, 336804), (663, 273304), (762, 237796), (807, 224536), (884, 204978), (1016, 178347), (1076, 168402), (1326, 136652), (1524, 118898), (1614, 112268), (1651, 109752), (1768, 102489), (2152, 84201), (2159, 83928), (2652, 68326), (3048, 59449), (3228, 56134), (3302, 54876), (3497, 51816), (4318, 41964), (4573, 39624), (4953, 36584), (5304, 34163), (6456, 28067), (6477, 27976), (6604, 27438), (6994, 25908), (8636, 20982), (9146, 19812), (9906, 18292), (10491, 17272), (12954, 13988), (13208, 13719)]