156934316

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1$

素因数の和:399

約数の個数: 96

約数和(自身を含む): 360364032

約数和(自身を除く): 203429716

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 37, 44, 47, 74, 77, 94, 148, 154, 188, 259, 293, 308, 329, 407, 517, 518, 586, 658, 814, 1034, 1036, 1172, 1316, 1628, 1739, 2051, 2068, 2849, 3223, 3478, 3619, 4102, 5698, 6446, 6956, 7238, 8204, 10841, 11396, 12173, 12892, 13771, 14476, 19129, 21682, 22561, 24346, 27542, 38258, 43364, 45122, 48692, 55084, 75887, 76516, 90244, 96397, 119251, 133903, 151481, 151774, 192794, 238502, 267806, 302962, 303548, 385588, 477004, 509527, 535612, 605924, 834757, 1019054, 1060367, 1669514, 2038108, 2120734, 3339028, 3566689, 4241468, 5604797, 7133378, 11209594, 14266756, 22419188, 39233579, 78467158, 156934316]

約数ペア:

[(1, 156934316), (2, 78467158), (4, 39233579), (7, 22419188), (11, 14266756), (14, 11209594), (22, 7133378), (28, 5604797), (37, 4241468), (44, 3566689), (47, 3339028), (74, 2120734), (77, 2038108), (94, 1669514), (148, 1060367), (154, 1019054), (188, 834757), (259, 605924), (293, 535612), (308, 509527), (329, 477004), (407, 385588), (517, 303548), (518, 302962), (586, 267806), (658, 238502), (814, 192794), (1034, 151774), (1036, 151481), (1172, 133903), (1316, 119251), (1628, 96397), (1739, 90244), (2051, 76516), (2068, 75887), (2849, 55084), (3223, 48692), (3478, 45122), (3619, 43364), (4102, 38258), (5698, 27542), (6446, 24346), (6956, 22561), (7238, 21682), (8204, 19129), (10841, 14476), (11396, 13771), (12173, 12892)]