156765974792

素因数分解:

$2^3\times 7^2\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{53759}}^1$

素因数の和:53995

約数の個数: 96

約数和(自身を含む): 351906508800

約数和(自身を除く): 195140534008

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 49, 56, 86, 98, 172, 173, 196, 301, 344, 346, 392, 602, 692, 1204, 1211, 1384, 2107, 2408, 2422, 4214, 4844, 7439, 8428, 8477, 9688, 14878, 16856, 16954, 29756, 33908, 52073, 53759, 59512, 67816, 104146, 107518, 208292, 215036, 364511, 376313, 416584, 430072, 729022, 752626, 1458044, 1505252, 2311637, 2634191, 2916088, 3010504, 4623274, 5268382, 9246548, 9300307, 10536764, 16181459, 18493096, 18600614, 21073528, 32362918, 37201228, 64725836, 65102149, 74402456, 113270213, 129451672, 130204298, 226540426, 260408596, 399913201, 453080852, 455715043, 520817192, 799826402, 906161704, 911430086, 1599652804, 1822860172, 2799392407, 3199305608, 3645720344, 5598784814, 11197569628, 19595746849, 22395139256, 39191493698, 78382987396, 156765974792]

約数ペア:

[(1, 156765974792), (2, 78382987396), (4, 39191493698), (7, 22395139256), (8, 19595746849), (14, 11197569628), (28, 5598784814), (43, 3645720344), (49, 3199305608), (56, 2799392407), (86, 1822860172), (98, 1599652804), (172, 911430086), (173, 906161704), (196, 799826402), (301, 520817192), (344, 455715043), (346, 453080852), (392, 399913201), (602, 260408596), (692, 226540426), (1204, 130204298), (1211, 129451672), (1384, 113270213), (2107, 74402456), (2408, 65102149), (2422, 64725836), (4214, 37201228), (4844, 32362918), (7439, 21073528), (8428, 18600614), (8477, 18493096), (9688, 16181459), (14878, 10536764), (16856, 9300307), (16954, 9246548), (29756, 5268382), (33908, 4623274), (52073, 3010504), (53759, 2916088), (59512, 2634191), (67816, 2311637), (104146, 1505252), (107518, 1458044), (208292, 752626), (215036, 729022), (364511, 430072), (376313, 416584)]