153997848

素因数分解:

$2^3\times 3^5\times {\mathrm{37}}^1\times {\mathrm{2141}}^1$

素因数の和:2199

約数の個数: 96

約数和(自身を含む): 444422160

約数和(自身を除く): 290424312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 81, 108, 111, 148, 162, 216, 222, 243, 296, 324, 333, 444, 486, 648, 666, 888, 972, 999, 1332, 1944, 1998, 2141, 2664, 2997, 3996, 4282, 5994, 6423, 7992, 8564, 8991, 11988, 12846, 17128, 17982, 19269, 23976, 25692, 35964, 38538, 51384, 57807, 71928, 77076, 79217, 115614, 154152, 158434, 173421, 231228, 237651, 316868, 346842, 462456, 475302, 520263, 633736, 693684, 712953, 950604, 1040526, 1387368, 1425906, 1901208, 2081052, 2138859, 2851812, 4162104, 4277718, 5703624, 6416577, 8555436, 12833154, 17110872, 19249731, 25666308, 38499462, 51332616, 76998924, 153997848]

約数ペア:

[(1, 153997848), (2, 76998924), (3, 51332616), (4, 38499462), (6, 25666308), (8, 19249731), (9, 17110872), (12, 12833154), (18, 8555436), (24, 6416577), (27, 5703624), (36, 4277718), (37, 4162104), (54, 2851812), (72, 2138859), (74, 2081052), (81, 1901208), (108, 1425906), (111, 1387368), (148, 1040526), (162, 950604), (216, 712953), (222, 693684), (243, 633736), (296, 520263), (324, 475302), (333, 462456), (444, 346842), (486, 316868), (648, 237651), (666, 231228), (888, 173421), (972, 158434), (999, 154152), (1332, 115614), (1944, 79217), (1998, 77076), (2141, 71928), (2664, 57807), (2997, 51384), (3996, 38538), (4282, 35964), (5994, 25692), (6423, 23976), (7992, 19269), (8564, 17982), (8991, 17128), (11988, 12846)]