163125792

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^2\times {\mathrm{523}}^1$

素因数の和:580

約数の個数: 144

約数和(自身を含む): 503102880

約数和(自身を除く): 339977088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 96, 108, 114, 144, 152, 171, 216, 228, 288, 304, 342, 361, 432, 456, 513, 523, 608, 684, 722, 864, 912, 1026, 1046, 1083, 1368, 1444, 1569, 1824, 2052, 2092, 2166, 2736, 2888, 3138, 3249, 4104, 4184, 4332, 4707, 5472, 5776, 6276, 6498, 8208, 8368, 8664, 9414, 9747, 9937, 11552, 12552, 12996, 14121, 16416, 16736, 17328, 18828, 19494, 19874, 25104, 25992, 28242, 29811, 34656, 37656, 38988, 39748, 50208, 51984, 56484, 59622, 75312, 77976, 79496, 89433, 103968, 112968, 119244, 150624, 155952, 158992, 178866, 188803, 225936, 238488, 268299, 311904, 317984, 357732, 377606, 451872, 476976, 536598, 566409, 715464, 755212, 953952, 1073196, 1132818, 1430928, 1510424, 1699227, 2146392, 2265636, 2861856, 3020848, 3398454, 4292784, 4531272, 5097681, 6041696, 6796908, 8585568, 9062544, 10195362, 13593816, 18125088, 20390724, 27187632, 40781448, 54375264, 81562896, 163125792]

約数ペア:

[(1, 163125792), (2, 81562896), (3, 54375264), (4, 40781448), (6, 27187632), (8, 20390724), (9, 18125088), (12, 13593816), (16, 10195362), (18, 9062544), (19, 8585568), (24, 6796908), (27, 6041696), (32, 5097681), (36, 4531272), (38, 4292784), (48, 3398454), (54, 3020848), (57, 2861856), (72, 2265636), (76, 2146392), (96, 1699227), (108, 1510424), (114, 1430928), (144, 1132818), (152, 1073196), (171, 953952), (216, 755212), (228, 715464), (288, 566409), (304, 536598), (342, 476976), (361, 451872), (432, 377606), (456, 357732), (513, 317984), (523, 311904), (608, 268299), (684, 238488), (722, 225936), (864, 188803), (912, 178866), (1026, 158992), (1046, 155952), (1083, 150624), (1368, 119244), (1444, 112968), (1569, 103968), (1824, 89433), (2052, 79496), (2092, 77976), (2166, 75312), (2736, 59622), (2888, 56484), (3138, 51984), (3249, 50208), (4104, 39748), (4184, 38988), (4332, 37656), (4707, 34656), (5472, 29811), (5776, 28242), (6276, 25992), (6498, 25104), (8208, 19874), (8368, 19494), (8664, 18828), (9414, 17328), (9747, 16736), (9937, 16416), (11552, 14121), (12552, 12996)]