162810512

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{2203}}^1$

素因数の和:2391

約数の個数: 40

約数和(自身を含む): 327955200

約数和(自身を除く): 165144688

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 149, 248, 298, 496, 596, 1192, 2203, 2384, 4406, 4619, 8812, 9238, 17624, 18476, 35248, 36952, 68293, 73904, 136586, 273172, 328247, 546344, 656494, 1092688, 1312988, 2625976, 5251952, 10175657, 20351314, 40702628, 81405256, 162810512]

約数ペア:

[(1, 162810512), (2, 81405256), (4, 40702628), (8, 20351314), (16, 10175657), (31, 5251952), (62, 2625976), (124, 1312988), (149, 1092688), (248, 656494), (298, 546344), (496, 328247), (596, 273172), (1192, 136586), (2203, 73904), (2384, 68293), (4406, 36952), (4619, 35248), (8812, 18476), (9238, 17624)]