15652272

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:266

約数の個数: 80

約数和(自身を含む): 42632192

約数和(自身を除く): 26979920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 67, 93, 124, 134, 157, 186, 201, 248, 268, 314, 372, 402, 471, 496, 536, 628, 744, 804, 942, 1072, 1256, 1488, 1608, 1884, 2077, 2512, 3216, 3768, 4154, 4867, 6231, 7536, 8308, 9734, 10519, 12462, 14601, 16616, 19468, 21038, 24924, 29202, 31557, 33232, 38936, 42076, 49848, 58404, 63114, 77872, 84152, 99696, 116808, 126228, 168304, 233616, 252456, 326089, 504912, 652178, 978267, 1304356, 1956534, 2608712, 3913068, 5217424, 7826136, 15652272]

約数ペア:

[(1, 15652272), (2, 7826136), (3, 5217424), (4, 3913068), (6, 2608712), (8, 1956534), (12, 1304356), (16, 978267), (24, 652178), (31, 504912), (48, 326089), (62, 252456), (67, 233616), (93, 168304), (124, 126228), (134, 116808), (157, 99696), (186, 84152), (201, 77872), (248, 63114), (268, 58404), (314, 49848), (372, 42076), (402, 38936), (471, 33232), (496, 31557), (536, 29202), (628, 24924), (744, 21038), (804, 19468), (942, 16616), (1072, 14601), (1256, 12462), (1488, 10519), (1608, 9734), (1884, 8308), (2077, 7536), (2512, 6231), (3216, 4867), (3768, 4154)]