156802408

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2297}}^1$

素因数の和:2386

約数の個数: 64

約数和(自身を含む): 357384960

約数和(自身を除く): 200582552

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 53, 56, 92, 106, 161, 184, 212, 322, 371, 424, 644, 742, 1219, 1288, 1484, 2297, 2438, 2968, 4594, 4876, 8533, 9188, 9752, 16079, 17066, 18376, 32158, 34132, 52831, 64316, 68264, 105662, 121741, 128632, 211324, 243482, 369817, 422648, 486964, 739634, 852187, 973928, 1479268, 1704374, 2800043, 2958536, 3408748, 5600086, 6817496, 11200172, 19600301, 22400344, 39200602, 78401204, 156802408]

約数ペア:

[(1, 156802408), (2, 78401204), (4, 39200602), (7, 22400344), (8, 19600301), (14, 11200172), (23, 6817496), (28, 5600086), (46, 3408748), (53, 2958536), (56, 2800043), (92, 1704374), (106, 1479268), (161, 973928), (184, 852187), (212, 739634), (322, 486964), (371, 422648), (424, 369817), (644, 243482), (742, 211324), (1219, 128632), (1288, 121741), (1484, 105662), (2297, 68264), (2438, 64316), (2968, 52831), (4594, 34132), (4876, 32158), (8533, 18376), (9188, 17066), (9752, 16079)]