156970762221

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3347}}^1\times {\mathrm{4643}}^1$

素因数の和:8050

約数の個数: 64

約数和(自身を含む): 264691058688

約数和(自身を除く): 107720296467

約数列:

[1, 3, 7, 13, 21, 37, 39, 91, 111, 259, 273, 481, 777, 1443, 3347, 3367, 4643, 10041, 10101, 13929, 23429, 32501, 43511, 60359, 70287, 97503, 123839, 130533, 171791, 181077, 304577, 371517, 422513, 515373, 866873, 913731, 1202537, 1267539, 1609907, 2233283, 2600619, 3607611, 4829721, 6699849, 11269349, 15540121, 15632981, 33808047, 46620363, 46898943, 108780847, 202021573, 326342541, 574984477, 606064719, 1414151011, 1724953431, 4024891339, 4242453033, 7474798201, 12074674017, 22424394603, 52323587407, 156970762221]

約数ペア:

[(1, 156970762221), (3, 52323587407), (7, 22424394603), (13, 12074674017), (21, 7474798201), (37, 4242453033), (39, 4024891339), (91, 1724953431), (111, 1414151011), (259, 606064719), (273, 574984477), (481, 326342541), (777, 202021573), (1443, 108780847), (3347, 46898943), (3367, 46620363), (4643, 33808047), (10041, 15632981), (10101, 15540121), (13929, 11269349), (23429, 6699849), (32501, 4829721), (43511, 3607611), (60359, 2600619), (70287, 2233283), (97503, 1609907), (123839, 1267539), (130533, 1202537), (171791, 913731), (181077, 866873), (304577, 515373), (371517, 422513)]