147240876

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{42457}}^1$

素因数の和:42498

約数の個数: 36

約数和(自身を含む): 364968968

約数和(自身を除く): 217728092

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 289, 578, 867, 1156, 1734, 3468, 42457, 84914, 127371, 169828, 254742, 509484, 721769, 1443538, 2165307, 2887076, 4330614, 8661228, 12270073, 24540146, 36810219, 49080292, 73620438, 147240876]

約数ペア:

[(1, 147240876), (2, 73620438), (3, 49080292), (4, 36810219), (6, 24540146), (12, 12270073), (17, 8661228), (34, 4330614), (51, 2887076), (68, 2165307), (102, 1443538), (204, 721769), (289, 509484), (578, 254742), (867, 169828), (1156, 127371), (1734, 84914), (3468, 42457)]