171861504

素因数分解:

$2^9\times 3^1\times {\mathrm{41}}^1\times {\mathrm{2729}}^1$

素因数の和:2791

約数の個数: 80

約数和(自身を含む): 469188720

約数和(自身を除く): 297327216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 128, 164, 192, 246, 256, 328, 384, 492, 512, 656, 768, 984, 1312, 1536, 1968, 2624, 2729, 3936, 5248, 5458, 7872, 8187, 10496, 10916, 15744, 16374, 20992, 21832, 31488, 32748, 43664, 62976, 65496, 87328, 111889, 130992, 174656, 223778, 261984, 335667, 349312, 447556, 523968, 671334, 698624, 895112, 1047936, 1342668, 1397248, 1790224, 2095872, 2685336, 3580448, 4191744, 5370672, 7160896, 10741344, 14321792, 21482688, 28643584, 42965376, 57287168, 85930752, 171861504]

約数ペア:

[(1, 171861504), (2, 85930752), (3, 57287168), (4, 42965376), (6, 28643584), (8, 21482688), (12, 14321792), (16, 10741344), (24, 7160896), (32, 5370672), (41, 4191744), (48, 3580448), (64, 2685336), (82, 2095872), (96, 1790224), (123, 1397248), (128, 1342668), (164, 1047936), (192, 895112), (246, 698624), (256, 671334), (328, 523968), (384, 447556), (492, 349312), (512, 335667), (656, 261984), (768, 223778), (984, 174656), (1312, 130992), (1536, 111889), (1968, 87328), (2624, 65496), (2729, 62976), (3936, 43664), (5248, 32748), (5458, 31488), (7872, 21832), (8187, 20992), (10496, 16374), (10916, 15744)]