147329856

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1$

素因数の和:309

約数の個数: 168

約数和(自身を含む): 449705984

約数和(自身を除く): 302376128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 37, 48, 62, 64, 72, 74, 93, 96, 111, 124, 144, 148, 186, 192, 222, 223, 248, 279, 288, 296, 333, 372, 444, 446, 496, 558, 576, 592, 666, 669, 744, 888, 892, 992, 1116, 1147, 1184, 1332, 1338, 1488, 1776, 1784, 1984, 2007, 2232, 2294, 2368, 2664, 2676, 2976, 3441, 3552, 3568, 4014, 4464, 4588, 5328, 5352, 5952, 6882, 6913, 7104, 7136, 8028, 8251, 8928, 9176, 10323, 10656, 10704, 13764, 13826, 14272, 16056, 16502, 17856, 18352, 20646, 20739, 21312, 21408, 24753, 27528, 27652, 32112, 33004, 36704, 41292, 41478, 42816, 49506, 55056, 55304, 62217, 64224, 66008, 73408, 74259, 82584, 82956, 99012, 110112, 110608, 124434, 128448, 132016, 148518, 165168, 165912, 198024, 220224, 221216, 248868, 255781, 264032, 297036, 330336, 331824, 396048, 442432, 497736, 511562, 528064, 594072, 660672, 663648, 767343, 792096, 995472, 1023124, 1188144, 1327296, 1534686, 1584192, 1990944, 2046248, 2302029, 2376288, 3069372, 3981888, 4092496, 4604058, 4752576, 6138744, 8184992, 9208116, 12277488, 16369984, 18416232, 24554976, 36832464, 49109952, 73664928, 147329856]

約数ペア:

[(1, 147329856), (2, 73664928), (3, 49109952), (4, 36832464), (6, 24554976), (8, 18416232), (9, 16369984), (12, 12277488), (16, 9208116), (18, 8184992), (24, 6138744), (31, 4752576), (32, 4604058), (36, 4092496), (37, 3981888), (48, 3069372), (62, 2376288), (64, 2302029), (72, 2046248), (74, 1990944), (93, 1584192), (96, 1534686), (111, 1327296), (124, 1188144), (144, 1023124), (148, 995472), (186, 792096), (192, 767343), (222, 663648), (223, 660672), (248, 594072), (279, 528064), (288, 511562), (296, 497736), (333, 442432), (372, 396048), (444, 331824), (446, 330336), (496, 297036), (558, 264032), (576, 255781), (592, 248868), (666, 221216), (669, 220224), (744, 198024), (888, 165912), (892, 165168), (992, 148518), (1116, 132016), (1147, 128448), (1184, 124434), (1332, 110608), (1338, 110112), (1488, 99012), (1776, 82956), (1784, 82584), (1984, 74259), (2007, 73408), (2232, 66008), (2294, 64224), (2368, 62217), (2664, 55304), (2676, 55056), (2976, 49506), (3441, 42816), (3552, 41478), (3568, 41292), (4014, 36704), (4464, 33004), (4588, 32112), (5328, 27652), (5352, 27528), (5952, 24753), (6882, 21408), (6913, 21312), (7104, 20739), (7136, 20646), (8028, 18352), (8251, 17856), (8928, 16502), (9176, 16056), (10323, 14272), (10656, 13826), (10704, 13764)]