170015904

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1$

素因数の和:323

約数の個数: 144

約数和(自身を含む): 506338560

約数和(自身を除く): 336322656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 137, 139, 144, 186, 248, 274, 278, 279, 288, 372, 411, 417, 496, 548, 556, 558, 744, 822, 834, 992, 1096, 1112, 1116, 1233, 1251, 1488, 1644, 1668, 2192, 2224, 2232, 2466, 2502, 2976, 3288, 3336, 4247, 4309, 4384, 4448, 4464, 4932, 5004, 6576, 6672, 8494, 8618, 8928, 9864, 10008, 12741, 12927, 13152, 13344, 16988, 17236, 19043, 19728, 20016, 25482, 25854, 33976, 34472, 38086, 38223, 38781, 39456, 40032, 50964, 51708, 57129, 67952, 68944, 76172, 76446, 77562, 101928, 103416, 114258, 135904, 137888, 152344, 152892, 155124, 171387, 203856, 206832, 228516, 304688, 305784, 310248, 342774, 407712, 413664, 457032, 590333, 609376, 611568, 620496, 685548, 914064, 1180666, 1223136, 1240992, 1371096, 1770999, 1828128, 2361332, 2742192, 3541998, 4722664, 5312997, 5484384, 7083996, 9445328, 10625994, 14167992, 18890656, 21251988, 28335984, 42503976, 56671968, 85007952, 170015904]

約数ペア:

[(1, 170015904), (2, 85007952), (3, 56671968), (4, 42503976), (6, 28335984), (8, 21251988), (9, 18890656), (12, 14167992), (16, 10625994), (18, 9445328), (24, 7083996), (31, 5484384), (32, 5312997), (36, 4722664), (48, 3541998), (62, 2742192), (72, 2361332), (93, 1828128), (96, 1770999), (124, 1371096), (137, 1240992), (139, 1223136), (144, 1180666), (186, 914064), (248, 685548), (274, 620496), (278, 611568), (279, 609376), (288, 590333), (372, 457032), (411, 413664), (417, 407712), (496, 342774), (548, 310248), (556, 305784), (558, 304688), (744, 228516), (822, 206832), (834, 203856), (992, 171387), (1096, 155124), (1112, 152892), (1116, 152344), (1233, 137888), (1251, 135904), (1488, 114258), (1644, 103416), (1668, 101928), (2192, 77562), (2224, 76446), (2232, 76172), (2466, 68944), (2502, 67952), (2976, 57129), (3288, 51708), (3336, 50964), (4247, 40032), (4309, 39456), (4384, 38781), (4448, 38223), (4464, 38086), (4932, 34472), (5004, 33976), (6576, 25854), (6672, 25482), (8494, 20016), (8618, 19728), (8928, 19043), (9864, 17236), (10008, 16988), (12741, 13344), (12927, 13152)]