160897338

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{359}}^1\times {\mathrm{3557}}^1$

素因数の和:3931

約数の個数: 48

約数和(自身を含む): 399634560

約数和(自身を除く): 238737222

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 359, 718, 1077, 2154, 2513, 3231, 3557, 5026, 6462, 7114, 7539, 10671, 15078, 21342, 22617, 24899, 32013, 45234, 49798, 64026, 74697, 149394, 224091, 448182, 1276963, 2553926, 3830889, 7661778, 8938741, 11492667, 17877482, 22985334, 26816223, 53632446, 80448669, 160897338]

約数ペア:

[(1, 160897338), (2, 80448669), (3, 53632446), (6, 26816223), (7, 22985334), (9, 17877482), (14, 11492667), (18, 8938741), (21, 7661778), (42, 3830889), (63, 2553926), (126, 1276963), (359, 448182), (718, 224091), (1077, 149394), (2154, 74697), (2513, 64026), (3231, 49798), (3557, 45234), (5026, 32013), (6462, 24899), (7114, 22617), (7539, 21342), (10671, 15078)]