151402048

素因数分解:

$2^6\times 7^1\times {\mathrm{331}}^1\times {\mathrm{1021}}^1$

素因数の和:1371

約数の個数: 56

約数和(自身を含む): 344732864

約数和(自身を除く): 193330816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 331, 448, 662, 1021, 1324, 2042, 2317, 2648, 4084, 4634, 5296, 7147, 8168, 9268, 10592, 14294, 16336, 18536, 21184, 28588, 32672, 37072, 57176, 65344, 74144, 114352, 148288, 228704, 337951, 457408, 675902, 1351804, 2365657, 2703608, 4731314, 5407216, 9462628, 10814432, 18925256, 21628864, 37850512, 75701024, 151402048]

約数ペア:

[(1, 151402048), (2, 75701024), (4, 37850512), (7, 21628864), (8, 18925256), (14, 10814432), (16, 9462628), (28, 5407216), (32, 4731314), (56, 2703608), (64, 2365657), (112, 1351804), (224, 675902), (331, 457408), (448, 337951), (662, 228704), (1021, 148288), (1324, 114352), (2042, 74144), (2317, 65344), (2648, 57176), (4084, 37072), (4634, 32672), (5296, 28588), (7147, 21184), (8168, 18536), (9268, 16336), (10592, 14294)]