157022408726

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{223}}^1\times {\mathrm{569}}^1\times {\mathrm{2141}}^1$

素因数の和:2969

約数の個数: 48

約数和(自身を含む): 251884805760

約数和(自身を除く): 94862397034

約数列:

[1, 2, 17, 34, 223, 289, 446, 569, 578, 1138, 2141, 3791, 4282, 7582, 9673, 19346, 36397, 64447, 72794, 126887, 128894, 164441, 253774, 328882, 477443, 618749, 954886, 1218229, 1237498, 2157079, 2436458, 4314158, 8116531, 16233062, 20709893, 36670343, 41419786, 73340686, 137981027, 271665067, 275962054, 352068181, 543330134, 704136362, 4618306139, 9236612278, 78511204363, 157022408726]

約数ペア:

[(1, 157022408726), (2, 78511204363), (17, 9236612278), (34, 4618306139), (223, 704136362), (289, 543330134), (446, 352068181), (569, 275962054), (578, 271665067), (1138, 137981027), (2141, 73340686), (3791, 41419786), (4282, 36670343), (7582, 20709893), (9673, 16233062), (19346, 8116531), (36397, 4314158), (64447, 2436458), (72794, 2157079), (126887, 1237498), (128894, 1218229), (164441, 954886), (253774, 618749), (328882, 477443)]