152345408

素因数分解:

$2^6\times {\mathrm{31}}^2\times {\mathrm{2477}}^1$

素因数の和:2551

約数の個数: 42

約数和(自身を含む): 312503058

約数和(自身を除く): 160157650

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 961, 992, 1922, 1984, 2477, 3844, 4954, 7688, 9908, 15376, 19816, 30752, 39632, 61504, 76787, 79264, 153574, 158528, 307148, 614296, 1228592, 2380397, 2457184, 4760794, 4914368, 9521588, 19043176, 38086352, 76172704, 152345408]

約数ペア:

[(1, 152345408), (2, 76172704), (4, 38086352), (8, 19043176), (16, 9521588), (31, 4914368), (32, 4760794), (62, 2457184), (64, 2380397), (124, 1228592), (248, 614296), (496, 307148), (961, 158528), (992, 153574), (1922, 79264), (1984, 76787), (2477, 61504), (3844, 39632), (4954, 30752), (7688, 19816), (9908, 15376)]