148991616

素因数分解:

$2^7\times 3^3\times {\mathrm{19}}^1\times {\mathrm{2269}}^1$

素因数の和:2311

約数の個数: 128

約数和(自身を含む): 463080000

約数和(自身を除く): 314088384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 128, 144, 152, 171, 192, 216, 228, 288, 304, 342, 384, 432, 456, 513, 576, 608, 684, 864, 912, 1026, 1152, 1216, 1368, 1728, 1824, 2052, 2269, 2432, 2736, 3456, 3648, 4104, 4538, 5472, 6807, 7296, 8208, 9076, 10944, 13614, 16416, 18152, 20421, 21888, 27228, 32832, 36304, 40842, 43111, 54456, 61263, 65664, 72608, 81684, 86222, 108912, 122526, 129333, 145216, 163368, 172444, 217824, 245052, 258666, 290432, 326736, 344888, 387999, 435648, 490104, 517332, 653472, 689776, 775998, 871296, 980208, 1034664, 1163997, 1306944, 1379552, 1551996, 1960416, 2069328, 2327994, 2613888, 2759104, 3103992, 3920832, 4138656, 4655988, 5518208, 6207984, 7841664, 8277312, 9311976, 12415968, 16554624, 18623952, 24831936, 37247904, 49663872, 74495808, 148991616]

約数ペア:

[(1, 148991616), (2, 74495808), (3, 49663872), (4, 37247904), (6, 24831936), (8, 18623952), (9, 16554624), (12, 12415968), (16, 9311976), (18, 8277312), (19, 7841664), (24, 6207984), (27, 5518208), (32, 4655988), (36, 4138656), (38, 3920832), (48, 3103992), (54, 2759104), (57, 2613888), (64, 2327994), (72, 2069328), (76, 1960416), (96, 1551996), (108, 1379552), (114, 1306944), (128, 1163997), (144, 1034664), (152, 980208), (171, 871296), (192, 775998), (216, 689776), (228, 653472), (288, 517332), (304, 490104), (342, 435648), (384, 387999), (432, 344888), (456, 326736), (513, 290432), (576, 258666), (608, 245052), (684, 217824), (864, 172444), (912, 163368), (1026, 145216), (1152, 129333), (1216, 122526), (1368, 108912), (1728, 86222), (1824, 81684), (2052, 72608), (2269, 65664), (2432, 61263), (2736, 54456), (3456, 43111), (3648, 40842), (4104, 36304), (4538, 32832), (5472, 27228), (6807, 21888), (7296, 20421), (8208, 18152), (9076, 16416), (10944, 13614)]