142185876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{27749}}^1$

素因数の和:27824

約数の個数: 48

約数和(自身を含む): 385392000

約数和(自身を除く): 243206124

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 244, 366, 427, 732, 854, 1281, 1708, 2562, 5124, 27749, 55498, 83247, 110996, 166494, 194243, 332988, 388486, 582729, 776972, 1165458, 1692689, 2330916, 3385378, 5078067, 6770756, 10156134, 11848823, 20312268, 23697646, 35546469, 47395292, 71092938, 142185876]

約数ペア:

[(1, 142185876), (2, 71092938), (3, 47395292), (4, 35546469), (6, 23697646), (7, 20312268), (12, 11848823), (14, 10156134), (21, 6770756), (28, 5078067), (42, 3385378), (61, 2330916), (84, 1692689), (122, 1165458), (183, 776972), (244, 582729), (366, 388486), (427, 332988), (732, 194243), (854, 166494), (1281, 110996), (1708, 83247), (2562, 55498), (5124, 27749)]