15119328

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1$

素因数の和:320

約数の個数: 96

約数和(自身を含む): 45964800

約数和(自身を除く): 30845472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 149, 151, 168, 224, 298, 302, 336, 447, 453, 596, 604, 672, 894, 906, 1043, 1057, 1192, 1208, 1788, 1812, 2086, 2114, 2384, 2416, 3129, 3171, 3576, 3624, 4172, 4228, 4768, 4832, 6258, 6342, 7152, 7248, 8344, 8456, 12516, 12684, 14304, 14496, 16688, 16912, 22499, 25032, 25368, 33376, 33824, 44998, 50064, 50736, 67497, 89996, 100128, 101472, 134994, 157493, 179992, 269988, 314986, 359984, 472479, 539976, 629972, 719968, 944958, 1079952, 1259944, 1889916, 2159904, 2519888, 3779832, 5039776, 7559664, 15119328]

約数ペア:

[(1, 15119328), (2, 7559664), (3, 5039776), (4, 3779832), (6, 2519888), (7, 2159904), (8, 1889916), (12, 1259944), (14, 1079952), (16, 944958), (21, 719968), (24, 629972), (28, 539976), (32, 472479), (42, 359984), (48, 314986), (56, 269988), (84, 179992), (96, 157493), (112, 134994), (149, 101472), (151, 100128), (168, 89996), (224, 67497), (298, 50736), (302, 50064), (336, 44998), (447, 33824), (453, 33376), (596, 25368), (604, 25032), (672, 22499), (894, 16912), (906, 16688), (1043, 14496), (1057, 14304), (1192, 12684), (1208, 12516), (1788, 8456), (1812, 8344), (2086, 7248), (2114, 7152), (2384, 6342), (2416, 6258), (3129, 4832), (3171, 4768), (3576, 4228), (3624, 4172)]