149071730

素因数分解:

$2^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{269}}^1\times {\mathrm{367}}^1$

素因数の和:794

約数の個数: 32

約数和(自身を含む): 271848960

約数和(自身を除く): 122777230

約数列:

[1, 2, 5, 10, 151, 269, 302, 367, 538, 734, 755, 1345, 1510, 1835, 2690, 3670, 40619, 55417, 81238, 98723, 110834, 197446, 203095, 277085, 406190, 493615, 554170, 987230, 14907173, 29814346, 74535865, 149071730]

約数ペア:

[(1, 149071730), (2, 74535865), (5, 29814346), (10, 14907173), (151, 987230), (269, 554170), (302, 493615), (367, 406190), (538, 277085), (734, 203095), (755, 197446), (1345, 110834), (1510, 98723), (1835, 81238), (2690, 55417), (3670, 40619)]