149799804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{727}}^1$

素因数の和:975

約数の個数: 96

約数和(自身を含む): 438337536

約数和(自身を除く): 288537732

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 223, 231, 308, 446, 462, 669, 727, 892, 924, 1338, 1454, 1561, 2181, 2453, 2676, 2908, 3122, 4362, 4683, 4906, 5089, 6244, 7359, 7997, 8724, 9366, 9812, 10178, 14718, 15267, 15994, 17171, 18732, 20356, 23991, 29436, 30534, 31988, 34342, 47982, 51513, 55979, 61068, 68684, 95964, 103026, 111958, 162121, 167937, 206052, 223916, 324242, 335874, 486363, 648484, 671748, 972726, 1134847, 1783331, 1945452, 2269694, 3404541, 3566662, 4539388, 5349993, 6809082, 7133324, 10699986, 12483317, 13618164, 21399972, 24966634, 37449951, 49933268, 74899902, 149799804]

約数ペア:

[(1, 149799804), (2, 74899902), (3, 49933268), (4, 37449951), (6, 24966634), (7, 21399972), (11, 13618164), (12, 12483317), (14, 10699986), (21, 7133324), (22, 6809082), (28, 5349993), (33, 4539388), (42, 3566662), (44, 3404541), (66, 2269694), (77, 1945452), (84, 1783331), (132, 1134847), (154, 972726), (223, 671748), (231, 648484), (308, 486363), (446, 335874), (462, 324242), (669, 223916), (727, 206052), (892, 167937), (924, 162121), (1338, 111958), (1454, 103026), (1561, 95964), (2181, 68684), (2453, 61068), (2676, 55979), (2908, 51513), (3122, 47982), (4362, 34342), (4683, 31988), (4906, 30534), (5089, 29436), (6244, 23991), (7359, 20356), (7997, 18732), (8724, 17171), (9366, 15994), (9812, 15267), (10178, 14718)]