156918168

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{313}}^1$

素因数の和:550

約数の個数: 128

約数和(自身を含む): 479289600

約数和(自身を除く): 322371432

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 198, 211, 216, 264, 297, 313, 396, 422, 594, 626, 633, 792, 844, 939, 1188, 1252, 1266, 1688, 1878, 1899, 2321, 2376, 2504, 2532, 2817, 3443, 3756, 3798, 4642, 5064, 5634, 5697, 6886, 6963, 7512, 7596, 8451, 9284, 10329, 11268, 11394, 13772, 13926, 15192, 16902, 18568, 20658, 20889, 22536, 22788, 27544, 27852, 30987, 33804, 41316, 41778, 45576, 55704, 61974, 62667, 66043, 67608, 82632, 83556, 92961, 123948, 125334, 132086, 167112, 185922, 198129, 247896, 250668, 264172, 371844, 396258, 501336, 528344, 594387, 726473, 743688, 792516, 1188774, 1452946, 1585032, 1783161, 2179419, 2377548, 2905892, 3566322, 4358838, 4755096, 5811784, 6538257, 7132644, 8717676, 13076514, 14265288, 17435352, 19614771, 26153028, 39229542, 52306056, 78459084, 156918168]

約数ペア:

[(1, 156918168), (2, 78459084), (3, 52306056), (4, 39229542), (6, 26153028), (8, 19614771), (9, 17435352), (11, 14265288), (12, 13076514), (18, 8717676), (22, 7132644), (24, 6538257), (27, 5811784), (33, 4755096), (36, 4358838), (44, 3566322), (54, 2905892), (66, 2377548), (72, 2179419), (88, 1783161), (99, 1585032), (108, 1452946), (132, 1188774), (198, 792516), (211, 743688), (216, 726473), (264, 594387), (297, 528344), (313, 501336), (396, 396258), (422, 371844), (594, 264172), (626, 250668), (633, 247896), (792, 198129), (844, 185922), (939, 167112), (1188, 132086), (1252, 125334), (1266, 123948), (1688, 92961), (1878, 83556), (1899, 82632), (2321, 67608), (2376, 66043), (2504, 62667), (2532, 61974), (2817, 55704), (3443, 45576), (3756, 41778), (3798, 41316), (4642, 33804), (5064, 30987), (5634, 27852), (5697, 27544), (6886, 22788), (6963, 22536), (7512, 20889), (7596, 20658), (8451, 18568), (9284, 16902), (10329, 15192), (11268, 13926), (11394, 13772)]