147713850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19309}}^1$

素因数の和:19344

約数の個数: 72

約数和(自身を含む): 420224220

約数和(自身を除く): 272510370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 34, 45, 50, 51, 75, 85, 90, 102, 150, 153, 170, 225, 255, 306, 425, 450, 510, 765, 850, 1275, 1530, 2550, 3825, 7650, 19309, 38618, 57927, 96545, 115854, 173781, 193090, 289635, 328253, 347562, 482725, 579270, 656506, 868905, 965450, 984759, 1448175, 1641265, 1737810, 1969518, 2896350, 2954277, 3282530, 4344525, 4923795, 5908554, 8206325, 8689050, 9847590, 14771385, 16412650, 24618975, 29542770, 49237950, 73856925, 147713850]

約数ペア:

[(1, 147713850), (2, 73856925), (3, 49237950), (5, 29542770), (6, 24618975), (9, 16412650), (10, 14771385), (15, 9847590), (17, 8689050), (18, 8206325), (25, 5908554), (30, 4923795), (34, 4344525), (45, 3282530), (50, 2954277), (51, 2896350), (75, 1969518), (85, 1737810), (90, 1641265), (102, 1448175), (150, 984759), (153, 965450), (170, 868905), (225, 656506), (255, 579270), (306, 482725), (425, 347562), (450, 328253), (510, 289635), (765, 193090), (850, 173781), (1275, 115854), (1530, 96545), (2550, 57927), (3825, 38618), (7650, 19309)]