159359328

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1$

素因数の和:317

約数の個数: 144

約数和(自身を含む): 472844736

約数和(自身を除く): 313485408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 61, 72, 94, 96, 122, 141, 144, 183, 188, 193, 244, 282, 288, 366, 376, 386, 423, 488, 549, 564, 579, 732, 752, 772, 846, 976, 1098, 1128, 1158, 1464, 1504, 1544, 1692, 1737, 1952, 2196, 2256, 2316, 2867, 2928, 3088, 3384, 3474, 4392, 4512, 4632, 5734, 5856, 6176, 6768, 6948, 8601, 8784, 9071, 9264, 11468, 11773, 13536, 13896, 17202, 17568, 18142, 18528, 22936, 23546, 25803, 27213, 27792, 34404, 35319, 36284, 45872, 47092, 51606, 54426, 55584, 68808, 70638, 72568, 81639, 91744, 94184, 103212, 105957, 108852, 137616, 141276, 145136, 163278, 188368, 206424, 211914, 217704, 275232, 282552, 290272, 326556, 376736, 412848, 423828, 435408, 553331, 565104, 653112, 825696, 847656, 870816, 1106662, 1130208, 1306224, 1659993, 1695312, 2213324, 2612448, 3319986, 3390624, 4426648, 4979979, 6639972, 8853296, 9959958, 13279944, 17706592, 19919916, 26559888, 39839832, 53119776, 79679664, 159359328]

約数ペア:

[(1, 159359328), (2, 79679664), (3, 53119776), (4, 39839832), (6, 26559888), (8, 19919916), (9, 17706592), (12, 13279944), (16, 9959958), (18, 8853296), (24, 6639972), (32, 4979979), (36, 4426648), (47, 3390624), (48, 3319986), (61, 2612448), (72, 2213324), (94, 1695312), (96, 1659993), (122, 1306224), (141, 1130208), (144, 1106662), (183, 870816), (188, 847656), (193, 825696), (244, 653112), (282, 565104), (288, 553331), (366, 435408), (376, 423828), (386, 412848), (423, 376736), (488, 326556), (549, 290272), (564, 282552), (579, 275232), (732, 217704), (752, 211914), (772, 206424), (846, 188368), (976, 163278), (1098, 145136), (1128, 141276), (1158, 137616), (1464, 108852), (1504, 105957), (1544, 103212), (1692, 94184), (1737, 91744), (1952, 81639), (2196, 72568), (2256, 70638), (2316, 68808), (2867, 55584), (2928, 54426), (3088, 51606), (3384, 47092), (3474, 45872), (4392, 36284), (4512, 35319), (4632, 34404), (5734, 27792), (5856, 27213), (6176, 25803), (6768, 23546), (6948, 22936), (8601, 18528), (8784, 18142), (9071, 17568), (9264, 17202), (11468, 13896), (11773, 13536)]