147796470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3331}}^1$

素因数の和:3390

約数の個数: 96

約数和(自身を含む): 421031520

約数和(自身を除く): 273235050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 29, 30, 34, 45, 51, 58, 85, 87, 90, 102, 145, 153, 170, 174, 255, 261, 290, 306, 435, 493, 510, 522, 765, 870, 986, 1305, 1479, 1530, 2465, 2610, 2958, 3331, 4437, 4930, 6662, 7395, 8874, 9993, 14790, 16655, 19986, 22185, 29979, 33310, 44370, 49965, 56627, 59958, 96599, 99930, 113254, 149895, 169881, 193198, 283135, 289797, 299790, 339762, 482995, 509643, 566270, 579594, 849405, 869391, 965990, 1019286, 1448985, 1642183, 1698810, 1738782, 2548215, 2897970, 3284366, 4346955, 4926549, 5096430, 8210915, 8693910, 9853098, 14779647, 16421830, 24632745, 29559294, 49265490, 73898235, 147796470]

約数ペア:

[(1, 147796470), (2, 73898235), (3, 49265490), (5, 29559294), (6, 24632745), (9, 16421830), (10, 14779647), (15, 9853098), (17, 8693910), (18, 8210915), (29, 5096430), (30, 4926549), (34, 4346955), (45, 3284366), (51, 2897970), (58, 2548215), (85, 1738782), (87, 1698810), (90, 1642183), (102, 1448985), (145, 1019286), (153, 965990), (170, 869391), (174, 849405), (255, 579594), (261, 566270), (290, 509643), (306, 482995), (435, 339762), (493, 299790), (510, 289797), (522, 283135), (765, 193198), (870, 169881), (986, 149895), (1305, 113254), (1479, 99930), (1530, 96599), (2465, 59958), (2610, 56627), (2958, 49965), (3331, 44370), (4437, 33310), (4930, 29979), (6662, 22185), (7395, 19986), (8874, 16655), (9993, 14790)]