145205568

素因数分解:

$2^6\times 3^3\times {\mathrm{17}}^1\times {\mathrm{4943}}^1$

素因数の和:4981

約数の個数: 112

約数和(自身を含む): 452079360

約数和(自身を除く): 306873792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 96, 102, 108, 136, 144, 153, 192, 204, 216, 272, 288, 306, 408, 432, 459, 544, 576, 612, 816, 864, 918, 1088, 1224, 1632, 1728, 1836, 2448, 3264, 3672, 4896, 4943, 7344, 9792, 9886, 14688, 14829, 19772, 29376, 29658, 39544, 44487, 59316, 79088, 84031, 88974, 118632, 133461, 158176, 168062, 177948, 237264, 252093, 266922, 316352, 336124, 355896, 474528, 504186, 533844, 672248, 711792, 756279, 949056, 1008372, 1067688, 1344496, 1423584, 1512558, 2016744, 2135376, 2268837, 2688992, 2847168, 3025116, 4033488, 4270752, 4537674, 5377984, 6050232, 8066976, 8541504, 9075348, 12100464, 16133952, 18150696, 24200928, 36301392, 48401856, 72602784, 145205568]

約数ペア:

[(1, 145205568), (2, 72602784), (3, 48401856), (4, 36301392), (6, 24200928), (8, 18150696), (9, 16133952), (12, 12100464), (16, 9075348), (17, 8541504), (18, 8066976), (24, 6050232), (27, 5377984), (32, 4537674), (34, 4270752), (36, 4033488), (48, 3025116), (51, 2847168), (54, 2688992), (64, 2268837), (68, 2135376), (72, 2016744), (96, 1512558), (102, 1423584), (108, 1344496), (136, 1067688), (144, 1008372), (153, 949056), (192, 756279), (204, 711792), (216, 672248), (272, 533844), (288, 504186), (306, 474528), (408, 355896), (432, 336124), (459, 316352), (544, 266922), (576, 252093), (612, 237264), (816, 177948), (864, 168062), (918, 158176), (1088, 133461), (1224, 118632), (1632, 88974), (1728, 84031), (1836, 79088), (2448, 59316), (3264, 44487), (3672, 39544), (4896, 29658), (4943, 29376), (7344, 19772), (9792, 14829), (9886, 14688)]