151121544

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{19139}}^1$

素因数の和:19202

約数の個数: 64

約数和(自身を含む): 440985600

約数和(自身を除く): 289864056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 84, 94, 141, 168, 188, 282, 329, 376, 564, 658, 987, 1128, 1316, 1974, 2632, 3948, 7896, 19139, 38278, 57417, 76556, 114834, 133973, 153112, 229668, 267946, 401919, 459336, 535892, 803838, 899533, 1071784, 1607676, 1799066, 2698599, 3215352, 3598132, 5397198, 6296731, 7196264, 10794396, 12593462, 18890193, 21588792, 25186924, 37780386, 50373848, 75560772, 151121544]

約数ペア:

[(1, 151121544), (2, 75560772), (3, 50373848), (4, 37780386), (6, 25186924), (7, 21588792), (8, 18890193), (12, 12593462), (14, 10794396), (21, 7196264), (24, 6296731), (28, 5397198), (42, 3598132), (47, 3215352), (56, 2698599), (84, 1799066), (94, 1607676), (141, 1071784), (168, 899533), (188, 803838), (282, 535892), (329, 459336), (376, 401919), (564, 267946), (658, 229668), (987, 153112), (1128, 133973), (1316, 114834), (1974, 76556), (2632, 57417), (3948, 38278), (7896, 19139)]