157032060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{153953}}^1$

素因数の和:153982

約数の個数: 48

約数和(自身を含む): 465556896

約数和(自身を除く): 308524836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 153953, 307906, 461859, 615812, 769765, 923718, 1539530, 1847436, 2309295, 2617201, 3079060, 4618590, 5234402, 7851603, 9237180, 10468804, 13086005, 15703206, 26172010, 31406412, 39258015, 52344020, 78516030, 157032060]

約数ペア:

[(1, 157032060), (2, 78516030), (3, 52344020), (4, 39258015), (5, 31406412), (6, 26172010), (10, 15703206), (12, 13086005), (15, 10468804), (17, 9237180), (20, 7851603), (30, 5234402), (34, 4618590), (51, 3079060), (60, 2617201), (68, 2309295), (85, 1847436), (102, 1539530), (170, 923718), (204, 769765), (255, 615812), (340, 461859), (510, 307906), (1020, 153953)]