168275744

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{57787}}^1$

素因数の和:57817

約数の個数: 48

約数和(自身を含む): 407752128

約数和(自身を除く): 239476384

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 57787, 115574, 231148, 404509, 462296, 751231, 809018, 924592, 1502462, 1618036, 1849184, 3004924, 3236072, 5258617, 6009848, 6472144, 10517234, 12019696, 12944288, 21034468, 24039392, 42068936, 84137872, 168275744]

約数ペア:

[(1, 168275744), (2, 84137872), (4, 42068936), (7, 24039392), (8, 21034468), (13, 12944288), (14, 12019696), (16, 10517234), (26, 6472144), (28, 6009848), (32, 5258617), (52, 3236072), (56, 3004924), (91, 1849184), (104, 1618036), (112, 1502462), (182, 924592), (208, 809018), (224, 751231), (364, 462296), (416, 404509), (728, 231148), (1456, 115574), (2912, 57787)]