139807794

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{8783}}^1$

素因数の和:9174

約数の個数: 32

約数和(自身を含む): 320440320

約数和(自身を除く): 180632526

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 379, 758, 1137, 2274, 2653, 5306, 7959, 8783, 15918, 17566, 26349, 52698, 61481, 122962, 184443, 368886, 3328757, 6657514, 9986271, 19972542, 23301299, 46602598, 69903897, 139807794]

約数ペア:

[(1, 139807794), (2, 69903897), (3, 46602598), (6, 23301299), (7, 19972542), (14, 9986271), (21, 6657514), (42, 3328757), (379, 368886), (758, 184443), (1137, 122962), (2274, 61481), (2653, 52698), (5306, 26349), (7959, 17566), (8783, 15918)]