156920148896

素因数分解:

$2^5\times 7^1\times {\mathrm{21673}}^1\times {\mathrm{32323}}^1$

素因数の和:54013

約数の個数: 48

約数和(自身を含む): 353097549504

約数和(自身を除く): 196177400608

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 21673, 32323, 43346, 64646, 86692, 129292, 151711, 173384, 226261, 258584, 303422, 346768, 452522, 517168, 606844, 693536, 905044, 1034336, 1213688, 1810088, 2427376, 3620176, 4854752, 7240352, 700536379, 1401072758, 2802145516, 4903754653, 5604291032, 9807509306, 11208582064, 19615018612, 22417164128, 39230037224, 78460074448, 156920148896]

約数ペア:

[(1, 156920148896), (2, 78460074448), (4, 39230037224), (7, 22417164128), (8, 19615018612), (14, 11208582064), (16, 9807509306), (28, 5604291032), (32, 4903754653), (56, 2802145516), (112, 1401072758), (224, 700536379), (21673, 7240352), (32323, 4854752), (43346, 3620176), (64646, 2427376), (86692, 1810088), (129292, 1213688), (151711, 1034336), (173384, 905044), (226261, 693536), (258584, 606844), (303422, 517168), (346768, 452522)]