156939882

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{983}}^1$

素因数の和:1099

約数の個数: 64

約数和(自身を含む): 357073920

約数和(自身を除く): 200134038

約数列:

[1, 2, 3, 6, 11, 22, 33, 41, 59, 66, 82, 118, 123, 177, 246, 354, 451, 649, 902, 983, 1298, 1353, 1947, 1966, 2419, 2706, 2949, 3894, 4838, 5898, 7257, 10813, 14514, 21626, 26609, 32439, 40303, 53218, 57997, 64878, 79827, 80606, 115994, 120909, 159654, 173991, 241818, 347982, 443333, 637967, 886666, 1275934, 1329999, 1913901, 2377877, 2659998, 3827802, 4755754, 7133631, 14267262, 26156647, 52313294, 78469941, 156939882]

約数ペア:

[(1, 156939882), (2, 78469941), (3, 52313294), (6, 26156647), (11, 14267262), (22, 7133631), (33, 4755754), (41, 3827802), (59, 2659998), (66, 2377877), (82, 1913901), (118, 1329999), (123, 1275934), (177, 886666), (246, 637967), (354, 443333), (451, 347982), (649, 241818), (902, 173991), (983, 159654), (1298, 120909), (1353, 115994), (1947, 80606), (1966, 79827), (2419, 64878), (2706, 57997), (2949, 53218), (3894, 40303), (4838, 32439), (5898, 26609), (7257, 21626), (10813, 14514)]