151352656

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103951}}^1$

素因数の和:103979

約数の個数: 40

約数和(自身を含む): 360921344

約数和(自身を除く): 209568688

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 103951, 207902, 415804, 727657, 831608, 1351363, 1455314, 1663216, 2702726, 2910628, 5405452, 5821256, 9459541, 10810904, 11642512, 18919082, 21621808, 37838164, 75676328, 151352656]

約数ペア:

[(1, 151352656), (2, 75676328), (4, 37838164), (7, 21621808), (8, 18919082), (13, 11642512), (14, 10810904), (16, 9459541), (26, 5821256), (28, 5405452), (52, 2910628), (56, 2702726), (91, 1663216), (104, 1455314), (112, 1351363), (182, 831608), (208, 727657), (364, 415804), (728, 207902), (1456, 103951)]