157822128

素因数分解:

$2^4\times 3^3\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:244

約数の個数: 160

約数和(自身を含む): 473273280

約数和(自身を除く): 315451152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 53, 54, 61, 72, 106, 108, 113, 122, 144, 159, 183, 212, 216, 226, 244, 318, 339, 366, 424, 432, 452, 477, 488, 549, 636, 678, 732, 848, 904, 954, 976, 1017, 1098, 1272, 1356, 1431, 1464, 1647, 1808, 1908, 2034, 2196, 2544, 2712, 2862, 2928, 3051, 3233, 3294, 3816, 4068, 4392, 5424, 5724, 5989, 6102, 6466, 6588, 6893, 7632, 8136, 8784, 9699, 11448, 11978, 12204, 12932, 13176, 13786, 16272, 17967, 19398, 20679, 22896, 23956, 24408, 25864, 26352, 27572, 29097, 35934, 38796, 41358, 47912, 48816, 51728, 53901, 55144, 58194, 62037, 71868, 77592, 82716, 87291, 95824, 107802, 110288, 116388, 124074, 143736, 155184, 161703, 165432, 174582, 186111, 215604, 232776, 248148, 287472, 323406, 330864, 349164, 365329, 372222, 431208, 465552, 496296, 646812, 698328, 730658, 744444, 862416, 992592, 1095987, 1293624, 1396656, 1461316, 1488888, 2191974, 2587248, 2922632, 2977776, 3287961, 4383948, 5845264, 6575922, 8767896, 9863883, 13151844, 17535792, 19727766, 26303688, 39455532, 52607376, 78911064, 157822128]

約数ペア:

[(1, 157822128), (2, 78911064), (3, 52607376), (4, 39455532), (6, 26303688), (8, 19727766), (9, 17535792), (12, 13151844), (16, 9863883), (18, 8767896), (24, 6575922), (27, 5845264), (36, 4383948), (48, 3287961), (53, 2977776), (54, 2922632), (61, 2587248), (72, 2191974), (106, 1488888), (108, 1461316), (113, 1396656), (122, 1293624), (144, 1095987), (159, 992592), (183, 862416), (212, 744444), (216, 730658), (226, 698328), (244, 646812), (318, 496296), (339, 465552), (366, 431208), (424, 372222), (432, 365329), (452, 349164), (477, 330864), (488, 323406), (549, 287472), (636, 248148), (678, 232776), (732, 215604), (848, 186111), (904, 174582), (954, 165432), (976, 161703), (1017, 155184), (1098, 143736), (1272, 124074), (1356, 116388), (1431, 110288), (1464, 107802), (1647, 95824), (1808, 87291), (1908, 82716), (2034, 77592), (2196, 71868), (2544, 62037), (2712, 58194), (2862, 55144), (2928, 53901), (3051, 51728), (3233, 48816), (3294, 47912), (3816, 41358), (4068, 38796), (4392, 35934), (5424, 29097), (5724, 27572), (5989, 26352), (6102, 25864), (6466, 24408), (6588, 23956), (6893, 22896), (7632, 20679), (8136, 19398), (8784, 17967), (9699, 16272), (11448, 13786), (11978, 13176), (12204, 12932)]