156942950054

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^2\times {\mathrm{457}}^1\times {\mathrm{3931}}^1$

素因数の和:4450

約数の個数: 72

約数和(自身を含む): 273764328264

約数和(自身を除く): 116821378210

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 361, 418, 457, 722, 914, 2299, 3931, 3971, 4598, 5027, 7862, 7942, 8683, 10054, 17366, 43241, 43681, 55297, 74689, 86482, 87362, 95513, 110594, 149378, 164977, 191026, 329954, 475651, 821579, 951302, 1050643, 1419091, 1643158, 1796467, 1814747, 2101286, 2838182, 3592934, 3629494, 9037369, 15610001, 18074738, 19761137, 19962217, 31220002, 34132873, 39522274, 39924434, 68265746, 171710011, 217372507, 343420022, 375461603, 434745014, 648524587, 750923206, 1297049174, 4130077633, 7133770457, 8260155266, 14267540914, 78471475027, 156942950054]

約数ペア:

[(1, 156942950054), (2, 78471475027), (11, 14267540914), (19, 8260155266), (22, 7133770457), (38, 4130077633), (121, 1297049174), (209, 750923206), (242, 648524587), (361, 434745014), (418, 375461603), (457, 343420022), (722, 217372507), (914, 171710011), (2299, 68265746), (3931, 39924434), (3971, 39522274), (4598, 34132873), (5027, 31220002), (7862, 19962217), (7942, 19761137), (8683, 18074738), (10054, 15610001), (17366, 9037369), (43241, 3629494), (43681, 3592934), (55297, 2838182), (74689, 2101286), (86482, 1814747), (87362, 1796467), (95513, 1643158), (110594, 1419091), (149378, 1050643), (164977, 951302), (191026, 821579), (329954, 475651)]