148347848

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1871}}^1$

素因数の和:1958

約数の個数: 64

約数和(自身を含む): 327525120

約数和(自身を除く): 179177272

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 53, 68, 88, 106, 136, 187, 212, 374, 424, 583, 748, 901, 1166, 1496, 1802, 1871, 2332, 3604, 3742, 4664, 7208, 7484, 9911, 14968, 19822, 20581, 31807, 39644, 41162, 63614, 79288, 82324, 99163, 127228, 164648, 198326, 254456, 349877, 396652, 699754, 793304, 1090793, 1399508, 1685771, 2181586, 2799016, 3371542, 4363172, 6743084, 8726344, 13486168, 18543481, 37086962, 74173924, 148347848]

約数ペア:

[(1, 148347848), (2, 74173924), (4, 37086962), (8, 18543481), (11, 13486168), (17, 8726344), (22, 6743084), (34, 4363172), (44, 3371542), (53, 2799016), (68, 2181586), (88, 1685771), (106, 1399508), (136, 1090793), (187, 793304), (212, 699754), (374, 396652), (424, 349877), (583, 254456), (748, 198326), (901, 164648), (1166, 127228), (1496, 99163), (1802, 82324), (1871, 79288), (2332, 63614), (3604, 41162), (3742, 39644), (4664, 31807), (7208, 20581), (7484, 19822), (9911, 14968)]