166223536

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{4603}}^1$

素因数の和:4709

約数の個数: 40

約数和(自身を含む): 336257744

約数和(自身を除く): 170034208

約数列:

[1, 2, 4, 8, 16, 37, 61, 74, 122, 148, 244, 296, 488, 592, 976, 2257, 4514, 4603, 9028, 9206, 18056, 18412, 36112, 36824, 73648, 170311, 280783, 340622, 561566, 681244, 1123132, 1362488, 2246264, 2724976, 4492528, 10388971, 20777942, 41555884, 83111768, 166223536]

約数ペア:

[(1, 166223536), (2, 83111768), (4, 41555884), (8, 20777942), (16, 10388971), (37, 4492528), (61, 2724976), (74, 2246264), (122, 1362488), (148, 1123132), (244, 681244), (296, 561566), (488, 340622), (592, 280783), (976, 170311), (2257, 73648), (4514, 36824), (4603, 36112), (9028, 18412), (9206, 18056)]