148381728

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{619}}^1$

素因数の和:870

約数の個数: 96

約数和(自身を含む): 427472640

約数和(自身を除く): 279090912

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 227, 264, 352, 454, 528, 619, 681, 908, 1056, 1238, 1362, 1816, 1857, 2476, 2497, 2724, 3632, 3714, 4952, 4994, 5448, 6809, 7264, 7428, 7491, 9904, 9988, 10896, 13618, 14856, 14982, 19808, 19976, 20427, 21792, 27236, 29712, 29964, 39952, 40854, 54472, 59424, 59928, 79904, 81708, 108944, 119856, 140513, 163416, 217888, 239712, 281026, 326832, 421539, 562052, 653664, 843078, 1124104, 1545643, 1686156, 2248208, 3091286, 3372312, 4496416, 4636929, 6182572, 6744624, 9273858, 12365144, 13489248, 18547716, 24730288, 37095432, 49460576, 74190864, 148381728]

約数ペア:

[(1, 148381728), (2, 74190864), (3, 49460576), (4, 37095432), (6, 24730288), (8, 18547716), (11, 13489248), (12, 12365144), (16, 9273858), (22, 6744624), (24, 6182572), (32, 4636929), (33, 4496416), (44, 3372312), (48, 3091286), (66, 2248208), (88, 1686156), (96, 1545643), (132, 1124104), (176, 843078), (227, 653664), (264, 562052), (352, 421539), (454, 326832), (528, 281026), (619, 239712), (681, 217888), (908, 163416), (1056, 140513), (1238, 119856), (1362, 108944), (1816, 81708), (1857, 79904), (2476, 59928), (2497, 59424), (2724, 54472), (3632, 40854), (3714, 39952), (4952, 29964), (4994, 29712), (5448, 27236), (6809, 21792), (7264, 20427), (7428, 19976), (7491, 19808), (9904, 14982), (9988, 14856), (10896, 13618)]