157036684

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{3203}}^1$

素因数の和:3334

約数の個数: 48

約数和(自身を含む): 335881728

約数和(自身を除く): 178845044

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 103, 119, 206, 238, 412, 476, 721, 1442, 1751, 2884, 3203, 3502, 6406, 7004, 12257, 12812, 22421, 24514, 44842, 49028, 54451, 89684, 108902, 217804, 329909, 381157, 659818, 762314, 1319636, 1524628, 2309363, 4618726, 5608453, 9237452, 11216906, 22433812, 39259171, 78518342, 157036684]

約数ペア:

[(1, 157036684), (2, 78518342), (4, 39259171), (7, 22433812), (14, 11216906), (17, 9237452), (28, 5608453), (34, 4618726), (68, 2309363), (103, 1524628), (119, 1319636), (206, 762314), (238, 659818), (412, 381157), (476, 329909), (721, 217804), (1442, 108902), (1751, 89684), (2884, 54451), (3203, 49028), (3502, 44842), (6406, 24514), (7004, 22421), (12257, 12812)]