156779799268

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{401}}^1\times {\mathrm{719}}^1\times {\mathrm{2029}}^1$

素因数の和:3220

約数の個数: 48

約数和(自身を含む): 279680083200

約数和(自身を除く): 122900283932

約数列:

[1, 2, 4, 67, 134, 268, 401, 719, 802, 1438, 1604, 2029, 2876, 4058, 8116, 26867, 48173, 53734, 96346, 107468, 135943, 192692, 271886, 288319, 543772, 576638, 813629, 1153276, 1458851, 1627258, 2917702, 3254516, 5835404, 19317373, 38634746, 54513143, 77269492, 97743017, 109026286, 195486034, 218052572, 390972068, 584999251, 1169998502, 2339997004, 39194949817, 78389899634, 156779799268]

約数ペア:

[(1, 156779799268), (2, 78389899634), (4, 39194949817), (67, 2339997004), (134, 1169998502), (268, 584999251), (401, 390972068), (719, 218052572), (802, 195486034), (1438, 109026286), (1604, 97743017), (2029, 77269492), (2876, 54513143), (4058, 38634746), (8116, 19317373), (26867, 5835404), (48173, 3254516), (53734, 2917702), (96346, 1627258), (107468, 1458851), (135943, 1153276), (192692, 813629), (271886, 576638), (288319, 543772)]