148980224

素因数分解:

$2^9\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:257

約数の個数: 80

約数和(自身を含む): 313479936

約数和(自身を除く): 164499712

約数列:

[1, 2, 4, 8, 16, 32, 41, 47, 64, 82, 94, 128, 151, 164, 188, 256, 302, 328, 376, 512, 604, 656, 752, 1208, 1312, 1504, 1927, 2416, 2624, 3008, 3854, 4832, 5248, 6016, 6191, 7097, 7708, 9664, 10496, 12032, 12382, 14194, 15416, 19328, 20992, 24064, 24764, 28388, 30832, 38656, 49528, 56776, 61664, 77312, 99056, 113552, 123328, 198112, 227104, 246656, 290977, 396224, 454208, 493312, 581954, 792448, 908416, 986624, 1163908, 1584896, 1816832, 2327816, 3169792, 3633664, 4655632, 9311264, 18622528, 37245056, 74490112, 148980224]

約数ペア:

[(1, 148980224), (2, 74490112), (4, 37245056), (8, 18622528), (16, 9311264), (32, 4655632), (41, 3633664), (47, 3169792), (64, 2327816), (82, 1816832), (94, 1584896), (128, 1163908), (151, 986624), (164, 908416), (188, 792448), (256, 581954), (302, 493312), (328, 454208), (376, 396224), (512, 290977), (604, 246656), (656, 227104), (752, 198112), (1208, 123328), (1312, 113552), (1504, 99056), (1927, 77312), (2416, 61664), (2624, 56776), (3008, 49528), (3854, 38656), (4832, 30832), (5248, 28388), (6016, 24764), (6191, 24064), (7097, 20992), (7708, 19328), (9664, 15416), (10496, 14194), (12032, 12382)]