159725892

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{15641}}^1$

素因数の和:15708

約数の個数: 48

約数和(自身を含む): 399434112

約数和(自身を除く): 239708220

約数列:

[1, 2, 3, 4, 6, 12, 23, 37, 46, 69, 74, 92, 111, 138, 148, 222, 276, 444, 851, 1702, 2553, 3404, 5106, 10212, 15641, 31282, 46923, 62564, 93846, 187692, 359743, 578717, 719486, 1079229, 1157434, 1438972, 1736151, 2158458, 2314868, 3472302, 4316916, 6944604, 13310491, 26620982, 39931473, 53241964, 79862946, 159725892]

約数ペア:

[(1, 159725892), (2, 79862946), (3, 53241964), (4, 39931473), (6, 26620982), (12, 13310491), (23, 6944604), (37, 4316916), (46, 3472302), (69, 2314868), (74, 2158458), (92, 1736151), (111, 1438972), (138, 1157434), (148, 1079229), (222, 719486), (276, 578717), (444, 359743), (851, 187692), (1702, 93846), (2553, 62564), (3404, 46923), (5106, 31282), (10212, 15641)]