142016256

素因数分解:

$2^8\times 3^2\times {\mathrm{53}}^1\times {\mathrm{1163}}^1$

素因数の和:1238

約数の個数: 108

約数和(自身を含む): 417552408

約数和(自身を除く): 275536152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 64, 72, 96, 106, 128, 144, 159, 192, 212, 256, 288, 318, 384, 424, 477, 576, 636, 768, 848, 954, 1152, 1163, 1272, 1696, 1908, 2304, 2326, 2544, 3392, 3489, 3816, 4652, 5088, 6784, 6978, 7632, 9304, 10176, 10467, 13568, 13956, 15264, 18608, 20352, 20934, 27912, 30528, 37216, 40704, 41868, 55824, 61056, 61639, 74432, 83736, 111648, 122112, 123278, 148864, 167472, 184917, 223296, 246556, 297728, 334944, 369834, 446592, 493112, 554751, 669888, 739668, 893184, 986224, 1109502, 1339776, 1479336, 1972448, 2219004, 2679552, 2958672, 3944896, 4438008, 5917344, 7889792, 8876016, 11834688, 15779584, 17752032, 23669376, 35504064, 47338752, 71008128, 142016256]

約数ペア:

[(1, 142016256), (2, 71008128), (3, 47338752), (4, 35504064), (6, 23669376), (8, 17752032), (9, 15779584), (12, 11834688), (16, 8876016), (18, 7889792), (24, 5917344), (32, 4438008), (36, 3944896), (48, 2958672), (53, 2679552), (64, 2219004), (72, 1972448), (96, 1479336), (106, 1339776), (128, 1109502), (144, 986224), (159, 893184), (192, 739668), (212, 669888), (256, 554751), (288, 493112), (318, 446592), (384, 369834), (424, 334944), (477, 297728), (576, 246556), (636, 223296), (768, 184917), (848, 167472), (954, 148864), (1152, 123278), (1163, 122112), (1272, 111648), (1696, 83736), (1908, 74432), (2304, 61639), (2326, 61056), (2544, 55824), (3392, 41868), (3489, 40704), (3816, 37216), (4652, 30528), (5088, 27912), (6784, 20934), (6978, 20352), (7632, 18608), (9304, 15264), (10176, 13956), (10467, 13568)]