145938336

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{401}}^1$

素因数の和:654

約数の個数: 96

約数和(自身を含む): 408457728

約数和(自身を除く): 262519392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 223, 272, 401, 408, 446, 544, 669, 802, 816, 892, 1203, 1338, 1604, 1632, 1784, 2406, 2676, 3208, 3568, 3791, 4812, 5352, 6416, 6817, 7136, 7582, 9624, 10704, 11373, 12832, 13634, 15164, 19248, 20451, 21408, 22746, 27268, 30328, 38496, 40902, 45492, 54536, 60656, 81804, 89423, 90984, 109072, 121312, 163608, 178846, 181968, 218144, 268269, 327216, 357692, 363936, 536538, 654432, 715384, 1073076, 1430768, 1520191, 2146152, 2861536, 3040382, 4292304, 4560573, 6080764, 8584608, 9121146, 12161528, 18242292, 24323056, 36484584, 48646112, 72969168, 145938336]

約数ペア:

[(1, 145938336), (2, 72969168), (3, 48646112), (4, 36484584), (6, 24323056), (8, 18242292), (12, 12161528), (16, 9121146), (17, 8584608), (24, 6080764), (32, 4560573), (34, 4292304), (48, 3040382), (51, 2861536), (68, 2146152), (96, 1520191), (102, 1430768), (136, 1073076), (204, 715384), (223, 654432), (272, 536538), (401, 363936), (408, 357692), (446, 327216), (544, 268269), (669, 218144), (802, 181968), (816, 178846), (892, 163608), (1203, 121312), (1338, 109072), (1604, 90984), (1632, 89423), (1784, 81804), (2406, 60656), (2676, 54536), (3208, 45492), (3568, 40902), (3791, 38496), (4812, 30328), (5352, 27268), (6416, 22746), (6817, 21408), (7136, 20451), (7582, 19248), (9624, 15164), (10704, 13634), (11373, 12832)]