166048788

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{1993}}^1$

素因数の和:2184

約数の個数: 48

約数和(自身を含む): 397970496

約数和(自身を除く): 231921708

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 131, 159, 212, 262, 318, 393, 524, 636, 786, 1572, 1993, 3986, 5979, 6943, 7972, 11958, 13886, 20829, 23916, 27772, 41658, 83316, 105629, 211258, 261083, 316887, 422516, 522166, 633774, 783249, 1044332, 1267548, 1566498, 3132996, 13837399, 27674798, 41512197, 55349596, 83024394, 166048788]

約数ペア:

[(1, 166048788), (2, 83024394), (3, 55349596), (4, 41512197), (6, 27674798), (12, 13837399), (53, 3132996), (106, 1566498), (131, 1267548), (159, 1044332), (212, 783249), (262, 633774), (318, 522166), (393, 422516), (524, 316887), (636, 261083), (786, 211258), (1572, 105629), (1993, 83316), (3986, 41658), (5979, 27772), (6943, 23916), (7972, 20829), (11958, 13886)]