165383856

素因数分解:

$2^4\times 3^6\times {\mathrm{11}}^1\times {\mathrm{1289}}^1$

素因数の和:1326

約数の個数: 140

約数和(自身を含む): 524508840

約数和(自身を除く): 359124984

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 81, 88, 99, 108, 132, 144, 162, 176, 198, 216, 243, 264, 297, 324, 396, 432, 486, 528, 594, 648, 729, 792, 891, 972, 1188, 1289, 1296, 1458, 1584, 1782, 1944, 2376, 2578, 2673, 2916, 3564, 3867, 3888, 4752, 5156, 5346, 5832, 7128, 7734, 8019, 10312, 10692, 11601, 11664, 14179, 14256, 15468, 16038, 20624, 21384, 23202, 28358, 30936, 32076, 34803, 42537, 42768, 46404, 56716, 61872, 64152, 69606, 85074, 92808, 104409, 113432, 127611, 128304, 139212, 170148, 185616, 208818, 226864, 255222, 278424, 313227, 340296, 382833, 417636, 510444, 556848, 626454, 680592, 765666, 835272, 939681, 1020888, 1148499, 1252908, 1531332, 1670544, 1879362, 2041776, 2296998, 2505816, 3062664, 3445497, 3758724, 4593996, 5011632, 6125328, 6890994, 7517448, 9187992, 10336491, 13781988, 15034896, 18375984, 20672982, 27563976, 41345964, 55127952, 82691928, 165383856]

約数ペア:

[(1, 165383856), (2, 82691928), (3, 55127952), (4, 41345964), (6, 27563976), (8, 20672982), (9, 18375984), (11, 15034896), (12, 13781988), (16, 10336491), (18, 9187992), (22, 7517448), (24, 6890994), (27, 6125328), (33, 5011632), (36, 4593996), (44, 3758724), (48, 3445497), (54, 3062664), (66, 2505816), (72, 2296998), (81, 2041776), (88, 1879362), (99, 1670544), (108, 1531332), (132, 1252908), (144, 1148499), (162, 1020888), (176, 939681), (198, 835272), (216, 765666), (243, 680592), (264, 626454), (297, 556848), (324, 510444), (396, 417636), (432, 382833), (486, 340296), (528, 313227), (594, 278424), (648, 255222), (729, 226864), (792, 208818), (891, 185616), (972, 170148), (1188, 139212), (1289, 128304), (1296, 127611), (1458, 113432), (1584, 104409), (1782, 92808), (1944, 85074), (2376, 69606), (2578, 64152), (2673, 61872), (2916, 56716), (3564, 46404), (3867, 42768), (3888, 42537), (4752, 34803), (5156, 32076), (5346, 30936), (5832, 28358), (7128, 23202), (7734, 21384), (8019, 20624), (10312, 16038), (10692, 15468), (11601, 14256), (11664, 14179)]