152382832

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{491}}^1$

素因数の和:686

約数の個数: 80

約数和(自身を含む): 360191232

約数和(自身を除く): 207808400

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 163, 238, 272, 326, 476, 491, 652, 952, 982, 1141, 1304, 1904, 1964, 2282, 2608, 2771, 3437, 3928, 4564, 5542, 6874, 7856, 8347, 9128, 11084, 13748, 16694, 18256, 19397, 22168, 27496, 33388, 38794, 44336, 54992, 58429, 66776, 77588, 80033, 116858, 133552, 155176, 160066, 233716, 310352, 320132, 467432, 560231, 640264, 934864, 1120462, 1280528, 1360561, 2240924, 2721122, 4481848, 5442244, 8963696, 9523927, 10884488, 19047854, 21768976, 38095708, 76191416, 152382832]

約数ペア:

[(1, 152382832), (2, 76191416), (4, 38095708), (7, 21768976), (8, 19047854), (14, 10884488), (16, 9523927), (17, 8963696), (28, 5442244), (34, 4481848), (56, 2721122), (68, 2240924), (112, 1360561), (119, 1280528), (136, 1120462), (163, 934864), (238, 640264), (272, 560231), (326, 467432), (476, 320132), (491, 310352), (652, 233716), (952, 160066), (982, 155176), (1141, 133552), (1304, 116858), (1904, 80033), (1964, 77588), (2282, 66776), (2608, 58429), (2771, 54992), (3437, 44336), (3928, 38794), (4564, 33388), (5542, 27496), (6874, 22168), (7856, 19397), (8347, 18256), (9128, 16694), (11084, 13748)]