156688128

素因数分解:

$2^8\times 3^3\times {\mathrm{22669}}^1$

素因数の和:22694

約数の個数: 72

約数和(自身を含む): 463374800

約数和(自身を除く): 306686672

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, 22669, 45338, 68007, 90676, 136014, 181352, 204021, 272028, 362704, 408042, 544056, 612063, 725408, 816084, 1088112, 1224126, 1450816, 1632168, 2176224, 2448252, 2901632, 3264336, 4352448, 4896504, 5803264, 6528672, 8704896, 9793008, 13057344, 17409792, 19586016, 26114688, 39172032, 52229376, 78344064, 156688128]

約数ペア:

[(1, 156688128), (2, 78344064), (3, 52229376), (4, 39172032), (6, 26114688), (8, 19586016), (9, 17409792), (12, 13057344), (16, 9793008), (18, 8704896), (24, 6528672), (27, 5803264), (32, 4896504), (36, 4352448), (48, 3264336), (54, 2901632), (64, 2448252), (72, 2176224), (96, 1632168), (108, 1450816), (128, 1224126), (144, 1088112), (192, 816084), (216, 725408), (256, 612063), (288, 544056), (384, 408042), (432, 362704), (576, 272028), (768, 204021), (864, 181352), (1152, 136014), (1728, 90676), (2304, 68007), (3456, 45338), (6912, 22669)]