154054068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107881}}^1$

素因数の和:107912

約数の個数: 48

約数和(自身を含む): 434980224

約数和(自身を除く): 280926156

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 107881, 215762, 323643, 431524, 647286, 755167, 1294572, 1510334, 1833977, 2265501, 3020668, 3667954, 4531002, 5501931, 7335908, 9062004, 11003862, 12837839, 22007724, 25675678, 38513517, 51351356, 77027034, 154054068]

約数ペア:

[(1, 154054068), (2, 77027034), (3, 51351356), (4, 38513517), (6, 25675678), (7, 22007724), (12, 12837839), (14, 11003862), (17, 9062004), (21, 7335908), (28, 5501931), (34, 4531002), (42, 3667954), (51, 3020668), (68, 2265501), (84, 1833977), (102, 1510334), (119, 1294572), (204, 755167), (238, 647286), (357, 431524), (476, 323643), (714, 215762), (1428, 107881)]