134671012

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{43}}^1$

素因数の和:138

約数の個数: 108

約数和(自身を含む): 305825520

約数和(自身を除く): 171154508

約数列:

[1, 2, 4, 7, 14, 19, 28, 29, 38, 43, 49, 58, 76, 86, 98, 116, 133, 172, 196, 203, 266, 301, 406, 532, 551, 602, 812, 817, 841, 931, 1102, 1204, 1247, 1421, 1634, 1682, 1862, 2107, 2204, 2494, 2842, 3268, 3364, 3724, 3857, 4214, 4988, 5684, 5719, 5887, 7714, 8428, 8729, 11438, 11774, 15428, 15979, 17458, 22876, 23548, 23693, 26999, 31958, 34916, 36163, 40033, 41209, 47386, 53998, 61103, 63916, 72326, 80066, 82418, 94772, 107996, 111853, 122206, 144652, 160132, 164836, 165851, 223706, 244412, 253141, 331702, 447412, 506282, 663404, 687097, 782971, 1012564, 1160957, 1374194, 1565942, 1771987, 2321914, 2748388, 3131884, 3543974, 4643828, 4809679, 7087948, 9619358, 19238716, 33667753, 67335506, 134671012]

約数ペア:

[(1, 134671012), (2, 67335506), (4, 33667753), (7, 19238716), (14, 9619358), (19, 7087948), (28, 4809679), (29, 4643828), (38, 3543974), (43, 3131884), (49, 2748388), (58, 2321914), (76, 1771987), (86, 1565942), (98, 1374194), (116, 1160957), (133, 1012564), (172, 782971), (196, 687097), (203, 663404), (266, 506282), (301, 447412), (406, 331702), (532, 253141), (551, 244412), (602, 223706), (812, 165851), (817, 164836), (841, 160132), (931, 144652), (1102, 122206), (1204, 111853), (1247, 107996), (1421, 94772), (1634, 82418), (1682, 80066), (1862, 72326), (2107, 63916), (2204, 61103), (2494, 53998), (2842, 47386), (3268, 41209), (3364, 40033), (3724, 36163), (3857, 34916), (4214, 31958), (4988, 26999), (5684, 23693), (5719, 23548), (5887, 22876), (7714, 17458), (8428, 15979), (8729, 15428), (11438, 11774)]