157503744

素因数分解:

$2^8\times 3^3\times {\mathrm{22787}}^1$

素因数の和:22812

約数の個数: 72

約数和(自身を含む): 465786720

約数和(自身を除く): 308282976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 22787, 45574, 68361, 91148, 136722, 182296, 205083, 273444, 364592, 410166, 546888, 615249, 729184, 820332, 1093776, 1230498, 1458368, 1640664, 2187552, 2460996, 2916736, 3281328, 4375104, 4921992, 5833472, 6562656, 8750208, 9843984, 13125312, 17500416, 19687968, 26250624, 39375936, 52501248, 78751872, 157503744]

約数ペア:

[(1, 157503744), (2, 78751872), (3, 52501248), (4, 39375936), (6, 26250624), (8, 19687968), (9, 17500416), (12, 13125312), (16, 9843984), (18, 8750208), (24, 6562656), (27, 5833472), (32, 4921992), (36, 4375104), (48, 3281328), (54, 2916736), (64, 2460996), (72, 2187552), (96, 1640664), (108, 1458368), (128, 1230498), (144, 1093776), (192, 820332), (216, 729184), (256, 615249), (288, 546888), (384, 410166), (432, 364592), (576, 273444), (768, 205083), (864, 182296), (1152, 136722), (1728, 91148), (2304, 68361), (3456, 45574), (6912, 22787)]