151768860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{148793}}^1$

素因数の和:148822

約数の個数: 48

約数和(自身を含む): 449953056

約数和(自身を除く): 298184196

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, 148793, 297586, 446379, 595172, 743965, 892758, 1487930, 1785516, 2231895, 2529481, 2975860, 4463790, 5058962, 7588443, 8927580, 10117924, 12647405, 15176886, 25294810, 30353772, 37942215, 50589620, 75884430, 151768860]

約数ペア:

[(1, 151768860), (2, 75884430), (3, 50589620), (4, 37942215), (5, 30353772), (6, 25294810), (10, 15176886), (12, 12647405), (15, 10117924), (17, 8927580), (20, 7588443), (30, 5058962), (34, 4463790), (51, 2975860), (60, 2529481), (68, 2231895), (85, 1785516), (102, 1487930), (170, 892758), (204, 743965), (255, 595172), (340, 446379), (510, 297586), (1020, 148793)]