157089984

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{317}}^1$

素因数の和:450

約数の個数: 112

約数和(自身を含む): 436168800

約数和(自身を除く): 279078816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 89, 96, 116, 174, 178, 192, 232, 267, 317, 348, 356, 464, 534, 634, 696, 712, 928, 951, 1068, 1268, 1392, 1424, 1856, 1902, 2136, 2536, 2581, 2784, 2848, 3804, 4272, 5072, 5162, 5568, 5696, 7608, 7743, 8544, 9193, 10144, 10324, 15216, 15486, 17088, 18386, 20288, 20648, 27579, 28213, 30432, 30972, 36772, 41296, 55158, 56426, 60864, 61944, 73544, 82592, 84639, 110316, 112852, 123888, 147088, 165184, 169278, 220632, 225704, 247776, 294176, 338556, 441264, 451408, 495552, 588352, 677112, 818177, 882528, 902816, 1354224, 1636354, 1765056, 1805632, 2454531, 2708448, 3272708, 4909062, 5416896, 6545416, 9818124, 13090832, 19636248, 26181664, 39272496, 52363328, 78544992, 157089984]

約数ペア:

[(1, 157089984), (2, 78544992), (3, 52363328), (4, 39272496), (6, 26181664), (8, 19636248), (12, 13090832), (16, 9818124), (24, 6545416), (29, 5416896), (32, 4909062), (48, 3272708), (58, 2708448), (64, 2454531), (87, 1805632), (89, 1765056), (96, 1636354), (116, 1354224), (174, 902816), (178, 882528), (192, 818177), (232, 677112), (267, 588352), (317, 495552), (348, 451408), (356, 441264), (464, 338556), (534, 294176), (634, 247776), (696, 225704), (712, 220632), (928, 169278), (951, 165184), (1068, 147088), (1268, 123888), (1392, 112852), (1424, 110316), (1856, 84639), (1902, 82592), (2136, 73544), (2536, 61944), (2581, 60864), (2784, 56426), (2848, 55158), (3804, 41296), (4272, 36772), (5072, 30972), (5162, 30432), (5568, 28213), (5696, 27579), (7608, 20648), (7743, 20288), (8544, 18386), (9193, 17088), (10144, 15486), (10324, 15216)]