155571264

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{11743}}^1$

素因数の和:11784

約数の個数: 84

約数和(自身を含む): 465344256

約数和(自身を除く): 309772992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 138, 144, 184, 192, 207, 276, 288, 368, 414, 552, 576, 736, 828, 1104, 1472, 1656, 2208, 3312, 4416, 6624, 11743, 13248, 23486, 35229, 46972, 70458, 93944, 105687, 140916, 187888, 211374, 270089, 281832, 375776, 422748, 540178, 563664, 751552, 810267, 845496, 1080356, 1127328, 1620534, 1690992, 2160712, 2254656, 2430801, 3241068, 3381984, 4321424, 4861602, 6482136, 6763968, 8642848, 9723204, 12964272, 17285696, 19446408, 25928544, 38892816, 51857088, 77785632, 155571264]

約数ペア:

[(1, 155571264), (2, 77785632), (3, 51857088), (4, 38892816), (6, 25928544), (8, 19446408), (9, 17285696), (12, 12964272), (16, 9723204), (18, 8642848), (23, 6763968), (24, 6482136), (32, 4861602), (36, 4321424), (46, 3381984), (48, 3241068), (64, 2430801), (69, 2254656), (72, 2160712), (92, 1690992), (96, 1620534), (138, 1127328), (144, 1080356), (184, 845496), (192, 810267), (207, 751552), (276, 563664), (288, 540178), (368, 422748), (414, 375776), (552, 281832), (576, 270089), (736, 211374), (828, 187888), (1104, 140916), (1472, 105687), (1656, 93944), (2208, 70458), (3312, 46972), (4416, 35229), (6624, 23486), (11743, 13248)]