140836794

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{419}}^1$

素因数の和:635

約数の個数: 64

約数和(自身を含む): 330946560

約数和(自身を除く): 190109766

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 151, 159, 302, 318, 371, 419, 453, 742, 838, 906, 1057, 1113, 1257, 2114, 2226, 2514, 2933, 3171, 5866, 6342, 8003, 8799, 16006, 17598, 22207, 24009, 44414, 48018, 56021, 63269, 66621, 112042, 126538, 133242, 155449, 168063, 189807, 310898, 336126, 379614, 442883, 466347, 885766, 932694, 1328649, 2657298, 3353257, 6706514, 10059771, 20119542, 23472799, 46945598, 70418397, 140836794]

約数ペア:

[(1, 140836794), (2, 70418397), (3, 46945598), (6, 23472799), (7, 20119542), (14, 10059771), (21, 6706514), (42, 3353257), (53, 2657298), (106, 1328649), (151, 932694), (159, 885766), (302, 466347), (318, 442883), (371, 379614), (419, 336126), (453, 310898), (742, 189807), (838, 168063), (906, 155449), (1057, 133242), (1113, 126538), (1257, 112042), (2114, 66621), (2226, 63269), (2514, 56021), (2933, 48018), (3171, 44414), (5866, 24009), (6342, 22207), (8003, 17598), (8799, 16006)]