145290504

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{72937}}^1$

素因数の和:73029

約数の個数: 32

約数和(自身を含む): 367607520

約数和(自身を除く): 222317016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 249, 332, 498, 664, 996, 1992, 72937, 145874, 218811, 291748, 437622, 583496, 875244, 1750488, 6053771, 12107542, 18161313, 24215084, 36322626, 48430168, 72645252, 145290504]

約数ペア:

[(1, 145290504), (2, 72645252), (3, 48430168), (4, 36322626), (6, 24215084), (8, 18161313), (12, 12107542), (24, 6053771), (83, 1750488), (166, 875244), (249, 583496), (332, 437622), (498, 291748), (664, 218811), (996, 145874), (1992, 72937)]