157078485

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{983}}^1$

素因数の和:1114

約数の個数: 48

約数和(自身を含む): 281833344

約数和(自身を除く): 124754859

約数列:

[1, 3, 5, 9, 15, 45, 53, 67, 159, 201, 265, 335, 477, 603, 795, 983, 1005, 2385, 2949, 3015, 3551, 4915, 8847, 10653, 14745, 17755, 31959, 44235, 52099, 53265, 65861, 156297, 159795, 197583, 260495, 329305, 468891, 592749, 781485, 987915, 2344455, 2963745, 3490633, 10471899, 17453165, 31415697, 52359495, 157078485]

約数ペア:

[(1, 157078485), (3, 52359495), (5, 31415697), (9, 17453165), (15, 10471899), (45, 3490633), (53, 2963745), (67, 2344455), (159, 987915), (201, 781485), (265, 592749), (335, 468891), (477, 329305), (603, 260495), (795, 197583), (983, 159795), (1005, 156297), (2385, 65861), (2949, 53265), (3015, 52099), (3551, 44235), (4915, 31959), (8847, 17755), (10653, 14745)]