15499968

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1$

素因数の和:246

約数の個数: 112

約数和(自身を含む): 46085760

約数和(自身を除く): 30585792

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 41, 44, 48, 64, 66, 82, 88, 96, 123, 132, 164, 176, 179, 192, 246, 264, 328, 352, 358, 451, 492, 528, 537, 656, 704, 716, 902, 984, 1056, 1074, 1312, 1353, 1432, 1804, 1968, 1969, 2112, 2148, 2624, 2706, 2864, 3608, 3936, 3938, 4296, 5412, 5728, 5907, 7216, 7339, 7872, 7876, 8592, 10824, 11456, 11814, 14432, 14678, 15752, 17184, 21648, 22017, 23628, 28864, 29356, 31504, 34368, 43296, 44034, 47256, 58712, 63008, 80729, 86592, 88068, 94512, 117424, 126016, 161458, 176136, 189024, 234848, 242187, 322916, 352272, 378048, 469696, 484374, 645832, 704544, 968748, 1291664, 1409088, 1937496, 2583328, 3874992, 5166656, 7749984, 15499968]

約数ペア:

[(1, 15499968), (2, 7749984), (3, 5166656), (4, 3874992), (6, 2583328), (8, 1937496), (11, 1409088), (12, 1291664), (16, 968748), (22, 704544), (24, 645832), (32, 484374), (33, 469696), (41, 378048), (44, 352272), (48, 322916), (64, 242187), (66, 234848), (82, 189024), (88, 176136), (96, 161458), (123, 126016), (132, 117424), (164, 94512), (176, 88068), (179, 86592), (192, 80729), (246, 63008), (264, 58712), (328, 47256), (352, 44034), (358, 43296), (451, 34368), (492, 31504), (528, 29356), (537, 28864), (656, 23628), (704, 22017), (716, 21648), (902, 17184), (984, 15752), (1056, 14678), (1074, 14432), (1312, 11814), (1353, 11456), (1432, 10824), (1804, 8592), (1968, 7876), (1969, 7872), (2112, 7339), (2148, 7216), (2624, 5907), (2706, 5728), (2864, 5412), (3608, 4296), (3936, 3938)]