155186496

素因数分解:

$2^6\times 3^3\times {\mathrm{31}}^1\times {\mathrm{2897}}^1$

素因数の和:2949

約数の個数: 112

約数和(自身を含む): 471098880

約数和(自身を除く): 315912384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 144, 186, 192, 216, 248, 279, 288, 372, 432, 496, 558, 576, 744, 837, 864, 992, 1116, 1488, 1674, 1728, 1984, 2232, 2897, 2976, 3348, 4464, 5794, 5952, 6696, 8691, 8928, 11588, 13392, 17382, 17856, 23176, 26073, 26784, 34764, 46352, 52146, 53568, 69528, 78219, 89807, 92704, 104292, 139056, 156438, 179614, 185408, 208584, 269421, 278112, 312876, 359228, 417168, 538842, 556224, 625752, 718456, 808263, 834336, 1077684, 1251504, 1436912, 1616526, 1668672, 2155368, 2424789, 2503008, 2873824, 3233052, 4310736, 4849578, 5006016, 5747648, 6466104, 8621472, 9699156, 12932208, 17242944, 19398312, 25864416, 38796624, 51728832, 77593248, 155186496]

約数ペア:

[(1, 155186496), (2, 77593248), (3, 51728832), (4, 38796624), (6, 25864416), (8, 19398312), (9, 17242944), (12, 12932208), (16, 9699156), (18, 8621472), (24, 6466104), (27, 5747648), (31, 5006016), (32, 4849578), (36, 4310736), (48, 3233052), (54, 2873824), (62, 2503008), (64, 2424789), (72, 2155368), (93, 1668672), (96, 1616526), (108, 1436912), (124, 1251504), (144, 1077684), (186, 834336), (192, 808263), (216, 718456), (248, 625752), (279, 556224), (288, 538842), (372, 417168), (432, 359228), (496, 312876), (558, 278112), (576, 269421), (744, 208584), (837, 185408), (864, 179614), (992, 156438), (1116, 139056), (1488, 104292), (1674, 92704), (1728, 89807), (1984, 78219), (2232, 69528), (2897, 53568), (2976, 52146), (3348, 46352), (4464, 34764), (5794, 26784), (5952, 26073), (6696, 23176), (8691, 17856), (8928, 17382), (11588, 13392)]