155014908

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{12457}}^1$

素因数の和:12542

約数の個数: 48

約数和(自身を含む): 389287584

約数和(自身を除く): 234272676

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 61, 68, 102, 122, 183, 204, 244, 366, 732, 1037, 2074, 3111, 4148, 6222, 12444, 12457, 24914, 37371, 49828, 74742, 149484, 211769, 423538, 635307, 759877, 847076, 1270614, 1519754, 2279631, 2541228, 3039508, 4559262, 9118524, 12917909, 25835818, 38753727, 51671636, 77507454, 155014908]

約数ペア:

[(1, 155014908), (2, 77507454), (3, 51671636), (4, 38753727), (6, 25835818), (12, 12917909), (17, 9118524), (34, 4559262), (51, 3039508), (61, 2541228), (68, 2279631), (102, 1519754), (122, 1270614), (183, 847076), (204, 759877), (244, 635307), (366, 423538), (732, 211769), (1037, 149484), (2074, 74742), (3111, 49828), (4148, 37371), (6222, 24914), (12444, 12457)]