151217856

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{15443}}^1$

素因数の和:15478

約数の個数: 84

約数和(自身を含む): 458964792

約数和(自身を除く): 307746936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 136, 144, 153, 192, 204, 272, 288, 306, 408, 544, 576, 612, 816, 1088, 1224, 1632, 2448, 3264, 4896, 9792, 15443, 30886, 46329, 61772, 92658, 123544, 138987, 185316, 247088, 262531, 277974, 370632, 494176, 525062, 555948, 741264, 787593, 988352, 1050124, 1111896, 1482528, 1575186, 2100248, 2223792, 2362779, 2965056, 3150372, 4200496, 4447584, 4725558, 6300744, 8400992, 8895168, 9451116, 12601488, 16801984, 18902232, 25202976, 37804464, 50405952, 75608928, 151217856]

約数ペア:

[(1, 151217856), (2, 75608928), (3, 50405952), (4, 37804464), (6, 25202976), (8, 18902232), (9, 16801984), (12, 12601488), (16, 9451116), (17, 8895168), (18, 8400992), (24, 6300744), (32, 4725558), (34, 4447584), (36, 4200496), (48, 3150372), (51, 2965056), (64, 2362779), (68, 2223792), (72, 2100248), (96, 1575186), (102, 1482528), (136, 1111896), (144, 1050124), (153, 988352), (192, 787593), (204, 741264), (272, 555948), (288, 525062), (306, 494176), (408, 370632), (544, 277974), (576, 262531), (612, 247088), (816, 185316), (1088, 138987), (1224, 123544), (1632, 92658), (2448, 61772), (3264, 46329), (4896, 30886), (9792, 15443)]