151033246

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{3229}}^1$

素因数の和:3508

約数の個数: 32

約数和(自身を含む): 280002240

約数和(自身を除く): 128968994

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 257, 514, 1799, 3229, 3341, 3598, 6458, 6682, 22603, 23387, 41977, 45206, 46774, 83954, 293839, 587678, 829853, 1659706, 5808971, 10788089, 11617942, 21576178, 75516623, 151033246]

約数ペア:

[(1, 151033246), (2, 75516623), (7, 21576178), (13, 11617942), (14, 10788089), (26, 5808971), (91, 1659706), (182, 829853), (257, 587678), (514, 293839), (1799, 83954), (3229, 46774), (3341, 45206), (3598, 41977), (6458, 23387), (6682, 22603)]