156944968928

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{1289}}^1\times {\mathrm{1811}}^1$

素因数の和:3312

約数の個数: 96

約数和(自身を含む): 339289896960

約数和(自身を除く): 182344928032

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 191, 352, 382, 764, 1289, 1528, 1811, 2101, 2578, 3056, 3622, 4202, 5156, 6112, 7244, 8404, 10312, 14179, 14488, 16808, 19921, 20624, 28358, 28976, 33616, 39842, 41248, 56716, 57952, 67232, 79684, 113432, 159368, 226864, 246199, 318736, 345901, 453728, 492398, 637472, 691802, 984796, 1383604, 1969592, 2334379, 2708189, 2767208, 3804911, 3939184, 4668758, 5416378, 5534416, 7609822, 7878368, 9337516, 10832756, 11068832, 15219644, 18675032, 21665512, 25678169, 30439288, 37350064, 43331024, 51356338, 60878576, 74700128, 86662048, 102712676, 121757152, 205425352, 410850704, 445866389, 821701408, 891732778, 1783465556, 3566931112, 4904530279, 7133862224, 9809060558, 14267724448, 19618121116, 39236242232, 78472484464, 156944968928]

約数ペア:

[(1, 156944968928), (2, 78472484464), (4, 39236242232), (8, 19618121116), (11, 14267724448), (16, 9809060558), (22, 7133862224), (32, 4904530279), (44, 3566931112), (88, 1783465556), (176, 891732778), (191, 821701408), (352, 445866389), (382, 410850704), (764, 205425352), (1289, 121757152), (1528, 102712676), (1811, 86662048), (2101, 74700128), (2578, 60878576), (3056, 51356338), (3622, 43331024), (4202, 37350064), (5156, 30439288), (6112, 25678169), (7244, 21665512), (8404, 18675032), (10312, 15219644), (14179, 11068832), (14488, 10832756), (16808, 9337516), (19921, 7878368), (20624, 7609822), (28358, 5534416), (28976, 5416378), (33616, 4668758), (39842, 3939184), (41248, 3804911), (56716, 2767208), (57952, 2708189), (67232, 2334379), (79684, 1969592), (113432, 1383604), (159368, 984796), (226864, 691802), (246199, 637472), (318736, 492398), (345901, 453728)]