156680784

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1213}}^1$

素因数の和:1266

約数の個数: 160

約数和(自身を含む): 505800960

約数和(自身を除く): 349120176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 27, 36, 39, 46, 48, 52, 54, 69, 72, 78, 92, 104, 108, 117, 138, 144, 156, 184, 207, 208, 216, 234, 276, 299, 312, 351, 368, 414, 432, 468, 552, 598, 621, 624, 702, 828, 897, 936, 1104, 1196, 1213, 1242, 1404, 1656, 1794, 1872, 2392, 2426, 2484, 2691, 2808, 3312, 3588, 3639, 4784, 4852, 4968, 5382, 5616, 7176, 7278, 8073, 9704, 9936, 10764, 10917, 14352, 14556, 15769, 16146, 19408, 21528, 21834, 27899, 29112, 31538, 32292, 32751, 43056, 43668, 47307, 55798, 58224, 63076, 64584, 65502, 83697, 87336, 94614, 111596, 126152, 129168, 131004, 141921, 167394, 174672, 189228, 223192, 251091, 252304, 262008, 283842, 334788, 362687, 378456, 425763, 446384, 502182, 524016, 567684, 669576, 725374, 753273, 756912, 851526, 1004364, 1088061, 1135368, 1339152, 1450748, 1506546, 1703052, 2008728, 2176122, 2270736, 2901496, 3013092, 3264183, 3406104, 4017456, 4352244, 5802992, 6026184, 6528366, 6812208, 8704488, 9792549, 12052368, 13056732, 17408976, 19585098, 26113464, 39170196, 52226928, 78340392, 156680784]

約数ペア:

[(1, 156680784), (2, 78340392), (3, 52226928), (4, 39170196), (6, 26113464), (8, 19585098), (9, 17408976), (12, 13056732), (13, 12052368), (16, 9792549), (18, 8704488), (23, 6812208), (24, 6528366), (26, 6026184), (27, 5802992), (36, 4352244), (39, 4017456), (46, 3406104), (48, 3264183), (52, 3013092), (54, 2901496), (69, 2270736), (72, 2176122), (78, 2008728), (92, 1703052), (104, 1506546), (108, 1450748), (117, 1339152), (138, 1135368), (144, 1088061), (156, 1004364), (184, 851526), (207, 756912), (208, 753273), (216, 725374), (234, 669576), (276, 567684), (299, 524016), (312, 502182), (351, 446384), (368, 425763), (414, 378456), (432, 362687), (468, 334788), (552, 283842), (598, 262008), (621, 252304), (624, 251091), (702, 223192), (828, 189228), (897, 174672), (936, 167394), (1104, 141921), (1196, 131004), (1213, 129168), (1242, 126152), (1404, 111596), (1656, 94614), (1794, 87336), (1872, 83697), (2392, 65502), (2426, 64584), (2484, 63076), (2691, 58224), (2808, 55798), (3312, 47307), (3588, 43668), (3639, 43056), (4784, 32751), (4852, 32292), (4968, 31538), (5382, 29112), (5616, 27899), (7176, 21834), (7278, 21528), (8073, 19408), (9704, 16146), (9936, 15769), (10764, 14556), (10917, 14352)]