159623916

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{419}}^1\times {\mathrm{599}}^1$

素因数の和:1078

約数の個数: 48

約数和(自身を含む): 381024000

約数和(自身を除く): 221400084

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 419, 599, 636, 838, 1198, 1257, 1676, 1797, 2396, 2514, 3594, 5028, 7188, 22207, 31747, 44414, 63494, 66621, 88828, 95241, 126988, 133242, 190482, 250981, 266484, 380964, 501962, 752943, 1003924, 1505886, 3011772, 13301993, 26603986, 39905979, 53207972, 79811958, 159623916]

約数ペア:

[(1, 159623916), (2, 79811958), (3, 53207972), (4, 39905979), (6, 26603986), (12, 13301993), (53, 3011772), (106, 1505886), (159, 1003924), (212, 752943), (318, 501962), (419, 380964), (599, 266484), (636, 250981), (838, 190482), (1198, 133242), (1257, 126988), (1676, 95241), (1797, 88828), (2396, 66621), (2514, 63494), (3594, 44414), (5028, 31747), (7188, 22207)]