157227900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{30829}}^1$

素因数の和:30863

約数の個数: 72

約数和(自身を含む): 481687920

約数和(自身を除く): 324460020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 150, 170, 204, 255, 300, 340, 425, 510, 850, 1020, 1275, 1700, 2550, 5100, 30829, 61658, 92487, 123316, 154145, 184974, 308290, 369948, 462435, 524093, 616580, 770725, 924870, 1048186, 1541450, 1572279, 1849740, 2096372, 2312175, 2620465, 3082900, 3144558, 4624350, 5240930, 6289116, 7861395, 9248700, 10481860, 13102325, 15722790, 26204650, 31445580, 39306975, 52409300, 78613950, 157227900]

約数ペア:

[(1, 157227900), (2, 78613950), (3, 52409300), (4, 39306975), (5, 31445580), (6, 26204650), (10, 15722790), (12, 13102325), (15, 10481860), (17, 9248700), (20, 7861395), (25, 6289116), (30, 5240930), (34, 4624350), (50, 3144558), (51, 3082900), (60, 2620465), (68, 2312175), (75, 2096372), (85, 1849740), (100, 1572279), (102, 1541450), (150, 1048186), (170, 924870), (204, 770725), (255, 616580), (300, 524093), (340, 462435), (425, 369948), (510, 308290), (850, 184974), (1020, 154145), (1275, 123316), (1700, 92487), (2550, 61658), (5100, 30829)]