155584848

素因数分解:

$2^4\times 3^1\times {\mathrm{107}}^1\times {\mathrm{30293}}^1$

素因数の和:30411

約数の個数: 40

約数和(自身を含む): 405697248

約数和(自身を除く): 250112400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 107, 214, 321, 428, 642, 856, 1284, 1712, 2568, 5136, 30293, 60586, 90879, 121172, 181758, 242344, 363516, 484688, 727032, 1454064, 3241351, 6482702, 9724053, 12965404, 19448106, 25930808, 38896212, 51861616, 77792424, 155584848]

約数ペア:

[(1, 155584848), (2, 77792424), (3, 51861616), (4, 38896212), (6, 25930808), (8, 19448106), (12, 12965404), (16, 9724053), (24, 6482702), (48, 3241351), (107, 1454064), (214, 727032), (321, 484688), (428, 363516), (642, 242344), (856, 181758), (1284, 121172), (1712, 90879), (2568, 60586), (5136, 30293)]