143315632

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{5297}}^1$

素因数の和:5413

約数の個数: 40

約数和(自身を含む): 295628400

約数和(自身を除く): 152312768

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 89, 152, 178, 304, 356, 712, 1424, 1691, 3382, 5297, 6764, 10594, 13528, 21188, 27056, 42376, 84752, 100643, 201286, 402572, 471433, 805144, 942866, 1610288, 1885732, 3771464, 7542928, 8957227, 17914454, 35828908, 71657816, 143315632]

約数ペア:

[(1, 143315632), (2, 71657816), (4, 35828908), (8, 17914454), (16, 8957227), (19, 7542928), (38, 3771464), (76, 1885732), (89, 1610288), (152, 942866), (178, 805144), (304, 471433), (356, 402572), (712, 201286), (1424, 100643), (1691, 84752), (3382, 42376), (5297, 27056), (6764, 21188), (10594, 13528)]