157818528

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{78283}}^1$

素因数の和:78306

約数の個数: 72

約数和(自身を含む): 512916768

約数和(自身を除く): 355098240

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 78283, 156566, 234849, 313132, 469698, 547981, 626264, 704547, 939396, 1095962, 1252528, 1409094, 1643943, 1878792, 2191924, 2505056, 2818188, 3287886, 3757584, 4383848, 4931829, 5636376, 6575772, 7515168, 8767696, 9863658, 11272752, 13151544, 17535392, 19727316, 22545504, 26303088, 39454632, 52606176, 78909264, 157818528]

約数ペア:

[(1, 157818528), (2, 78909264), (3, 52606176), (4, 39454632), (6, 26303088), (7, 22545504), (8, 19727316), (9, 17535392), (12, 13151544), (14, 11272752), (16, 9863658), (18, 8767696), (21, 7515168), (24, 6575772), (28, 5636376), (32, 4931829), (36, 4383848), (42, 3757584), (48, 3287886), (56, 2818188), (63, 2505056), (72, 2191924), (84, 1878792), (96, 1643943), (112, 1409094), (126, 1252528), (144, 1095962), (168, 939396), (224, 704547), (252, 626264), (288, 547981), (336, 469698), (504, 313132), (672, 234849), (1008, 156566), (2016, 78283)]