102797478

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{151}}^1\times {\mathrm{1801}}^1$

素因数の和:1970

約数の個数: 64

約数和(自身を含む): 262947840

約数和(自身を除く): 160150362

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 151, 189, 302, 378, 453, 906, 1057, 1359, 1801, 2114, 2718, 3171, 3602, 4077, 5403, 6342, 8154, 9513, 10806, 12607, 16209, 19026, 25214, 28539, 32418, 37821, 48627, 57078, 75642, 97254, 113463, 226926, 271951, 340389, 543902, 680778, 815853, 1631706, 1903657, 2447559, 3807314, 4895118, 5710971, 7342677, 11421942, 14685354, 17132913, 34265826, 51398739, 102797478]

約数ペア:

[(1, 102797478), (2, 51398739), (3, 34265826), (6, 17132913), (7, 14685354), (9, 11421942), (14, 7342677), (18, 5710971), (21, 4895118), (27, 3807314), (42, 2447559), (54, 1903657), (63, 1631706), (126, 815853), (151, 680778), (189, 543902), (302, 340389), (378, 271951), (453, 226926), (906, 113463), (1057, 97254), (1359, 75642), (1801, 57078), (2114, 48627), (2718, 37821), (3171, 32418), (3602, 28539), (4077, 25214), (5403, 19026), (6342, 16209), (8154, 12607), (9513, 10806)]