140148503038

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{379163}}^1$

素因数の和:379392

約数の個数: 32

約数和(自身を含む): 226042410240

約数和(自身を除く): 85893907202

約数列:

[1, 2, 19, 38, 71, 137, 142, 274, 1349, 2603, 2698, 5206, 9727, 19454, 184813, 369626, 379163, 758326, 7204097, 14408194, 26920573, 51945331, 53841146, 103890662, 511490887, 986961289, 1022981774, 1973922578, 3688118501, 7376237002, 70074251519, 140148503038]

約数ペア:

[(1, 140148503038), (2, 70074251519), (19, 7376237002), (38, 3688118501), (71, 1973922578), (137, 1022981774), (142, 986961289), (274, 511490887), (1349, 103890662), (2603, 53841146), (2698, 51945331), (5206, 26920573), (9727, 14408194), (19454, 7204097), (184813, 758326), (369626, 379163)]