147027390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{9941}}^1$

素因数の和:9997

約数の個数: 64

約数和(自身を含む): 386544960

約数和(自身を除く): 239517570

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 29, 30, 34, 51, 58, 85, 87, 102, 145, 170, 174, 255, 290, 435, 493, 510, 870, 986, 1479, 2465, 2958, 4930, 7395, 9941, 14790, 19882, 29823, 49705, 59646, 99410, 149115, 168997, 288289, 298230, 337994, 506991, 576578, 844985, 864867, 1013982, 1441445, 1689970, 1729734, 2534955, 2882890, 4324335, 4900913, 5069910, 8648670, 9801826, 14702739, 24504565, 29405478, 49009130, 73513695, 147027390]

約数ペア:

[(1, 147027390), (2, 73513695), (3, 49009130), (5, 29405478), (6, 24504565), (10, 14702739), (15, 9801826), (17, 8648670), (29, 5069910), (30, 4900913), (34, 4324335), (51, 2882890), (58, 2534955), (85, 1729734), (87, 1689970), (102, 1441445), (145, 1013982), (170, 864867), (174, 844985), (255, 576578), (290, 506991), (435, 337994), (493, 298230), (510, 288289), (870, 168997), (986, 149115), (1479, 99410), (2465, 59646), (2958, 49705), (4930, 29823), (7395, 19882), (9941, 14790)]