158149980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{51683}}^1$

素因数の和:51715

約数の個数: 72

約数和(自身を含む): 507950352

約数和(自身を除く): 349800372

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 51683, 103366, 155049, 206732, 258415, 310098, 465147, 516830, 620196, 775245, 878611, 930294, 1033660, 1550490, 1757222, 1860588, 2325735, 2635833, 3100980, 3514444, 4393055, 4651470, 5271666, 7907499, 8786110, 9302940, 10543332, 13179165, 15814998, 17572220, 26358330, 31629996, 39537495, 52716660, 79074990, 158149980]

約数ペア:

[(1, 158149980), (2, 79074990), (3, 52716660), (4, 39537495), (5, 31629996), (6, 26358330), (9, 17572220), (10, 15814998), (12, 13179165), (15, 10543332), (17, 9302940), (18, 8786110), (20, 7907499), (30, 5271666), (34, 4651470), (36, 4393055), (45, 3514444), (51, 3100980), (60, 2635833), (68, 2325735), (85, 1860588), (90, 1757222), (102, 1550490), (153, 1033660), (170, 930294), (180, 878611), (204, 775245), (255, 620196), (306, 516830), (340, 465147), (510, 310098), (612, 258415), (765, 206732), (1020, 155049), (1530, 103366), (3060, 51683)]