149911236

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^2\times {\mathrm{1601}}^1$

素因数の和:1651

約数の個数: 90

約数和(自身を含む): 416566458

約数和(自身を除く): 266655222

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 289, 306, 324, 459, 578, 612, 867, 918, 1156, 1377, 1601, 1734, 1836, 2601, 2754, 3202, 3468, 4803, 5202, 5508, 6404, 7803, 9606, 10404, 14409, 15606, 19212, 23409, 27217, 28818, 31212, 43227, 46818, 54434, 57636, 81651, 86454, 93636, 108868, 129681, 163302, 172908, 244953, 259362, 326604, 462689, 489906, 518724, 734859, 925378, 979812, 1388067, 1469718, 1850756, 2204577, 2776134, 2939436, 4164201, 4409154, 5552268, 8328402, 8818308, 12492603, 16656804, 24985206, 37477809, 49970412, 74955618, 149911236]

約数ペア:

[(1, 149911236), (2, 74955618), (3, 49970412), (4, 37477809), (6, 24985206), (9, 16656804), (12, 12492603), (17, 8818308), (18, 8328402), (27, 5552268), (34, 4409154), (36, 4164201), (51, 2939436), (54, 2776134), (68, 2204577), (81, 1850756), (102, 1469718), (108, 1388067), (153, 979812), (162, 925378), (204, 734859), (289, 518724), (306, 489906), (324, 462689), (459, 326604), (578, 259362), (612, 244953), (867, 172908), (918, 163302), (1156, 129681), (1377, 108868), (1601, 93636), (1734, 86454), (1836, 81651), (2601, 57636), (2754, 54434), (3202, 46818), (3468, 43227), (4803, 31212), (5202, 28818), (5508, 27217), (6404, 23409), (7803, 19212), (9606, 15606), (10404, 14409)]