158513544

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2557}}^1$

素因数の和:2620

約数の個数: 128

約数和(自身を含む): 515692800

約数和(自身を除く): 357179256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 41, 42, 54, 56, 63, 72, 82, 84, 108, 123, 126, 164, 168, 189, 216, 246, 252, 287, 328, 369, 378, 492, 504, 574, 738, 756, 861, 984, 1107, 1148, 1476, 1512, 1722, 2214, 2296, 2557, 2583, 2952, 3444, 4428, 5114, 5166, 6888, 7671, 7749, 8856, 10228, 10332, 15342, 15498, 17899, 20456, 20664, 23013, 30684, 30996, 35798, 46026, 53697, 61368, 61992, 69039, 71596, 92052, 104837, 107394, 138078, 143192, 161091, 184104, 209674, 214788, 276156, 314511, 322182, 419348, 429576, 483273, 552312, 629022, 644364, 733859, 838696, 943533, 966546, 1258044, 1288728, 1467718, 1887066, 1933092, 2201577, 2516088, 2830599, 2935436, 3774132, 3866184, 4403154, 5661198, 5870872, 6604731, 7548264, 8806308, 11322396, 13209462, 17612616, 19814193, 22644792, 26418924, 39628386, 52837848, 79256772, 158513544]

約数ペア:

[(1, 158513544), (2, 79256772), (3, 52837848), (4, 39628386), (6, 26418924), (7, 22644792), (8, 19814193), (9, 17612616), (12, 13209462), (14, 11322396), (18, 8806308), (21, 7548264), (24, 6604731), (27, 5870872), (28, 5661198), (36, 4403154), (41, 3866184), (42, 3774132), (54, 2935436), (56, 2830599), (63, 2516088), (72, 2201577), (82, 1933092), (84, 1887066), (108, 1467718), (123, 1288728), (126, 1258044), (164, 966546), (168, 943533), (189, 838696), (216, 733859), (246, 644364), (252, 629022), (287, 552312), (328, 483273), (369, 429576), (378, 419348), (492, 322182), (504, 314511), (574, 276156), (738, 214788), (756, 209674), (861, 184104), (984, 161091), (1107, 143192), (1148, 138078), (1476, 107394), (1512, 104837), (1722, 92052), (2214, 71596), (2296, 69039), (2557, 61992), (2583, 61368), (2952, 53697), (3444, 46026), (4428, 35798), (5114, 30996), (5166, 30684), (6888, 23013), (7671, 20664), (7749, 20456), (8856, 17899), (10228, 15498), (10332, 15342)]