137942336

素因数分解:

$2^6\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1889}}^1$

素因数の和:2071

約数の個数: 56

約数和(自身を含む): 314919360

約数和(自身を除く): 176977024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 163, 224, 326, 448, 652, 1141, 1304, 1889, 2282, 2608, 3778, 4564, 5216, 7556, 9128, 10432, 13223, 15112, 18256, 26446, 30224, 36512, 52892, 60448, 73024, 105784, 120896, 211568, 307907, 423136, 615814, 846272, 1231628, 2155349, 2463256, 4310698, 4926512, 8621396, 9853024, 17242792, 19706048, 34485584, 68971168, 137942336]

約数ペア:

[(1, 137942336), (2, 68971168), (4, 34485584), (7, 19706048), (8, 17242792), (14, 9853024), (16, 8621396), (28, 4926512), (32, 4310698), (56, 2463256), (64, 2155349), (112, 1231628), (163, 846272), (224, 615814), (326, 423136), (448, 307907), (652, 211568), (1141, 120896), (1304, 105784), (1889, 73024), (2282, 60448), (2608, 52892), (3778, 36512), (4564, 30224), (5216, 26446), (7556, 18256), (9128, 15112), (10432, 13223)]