118538775

素因数分解:

$3^3\times 5^2\times {\mathrm{151}}^1\times {\mathrm{1163}}^1$

素因数の和:1333

約数の個数: 48

約数和(自身を含む): 219390720

約数和(自身を除く): 100851945

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 151, 225, 453, 675, 755, 1163, 1359, 2265, 3489, 3775, 4077, 5815, 6795, 10467, 11325, 17445, 20385, 29075, 31401, 33975, 52335, 87225, 101925, 157005, 175613, 261675, 526839, 785025, 878065, 1580517, 2634195, 4390325, 4741551, 7902585, 13170975, 23707755, 39512925, 118538775]

約数ペア:

[(1, 118538775), (3, 39512925), (5, 23707755), (9, 13170975), (15, 7902585), (25, 4741551), (27, 4390325), (45, 2634195), (75, 1580517), (135, 878065), (151, 785025), (225, 526839), (453, 261675), (675, 175613), (755, 157005), (1163, 101925), (1359, 87225), (2265, 52335), (3489, 33975), (3775, 31401), (4077, 29075), (5815, 20385), (6795, 17445), (10467, 11325)]