15672097552

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{165541}}^1$

素因数の和:165707

約数の個数: 40

約数和(自身を含む): 31180828952

約数和(自身を除く): 15508731400

約数列:

[1, 2, 4, 8, 16, 61, 97, 122, 194, 244, 388, 488, 776, 976, 1552, 5917, 11834, 23668, 47336, 94672, 165541, 331082, 662164, 1324328, 2648656, 10098001, 16057477, 20196002, 32114954, 40392004, 64229908, 80784008, 128459816, 161568016, 256919632, 979506097, 1959012194, 3918024388, 7836048776, 15672097552]

約数ペア:

[(1, 15672097552), (2, 7836048776), (4, 3918024388), (8, 1959012194), (16, 979506097), (61, 256919632), (97, 161568016), (122, 128459816), (194, 80784008), (244, 64229908), (388, 40392004), (488, 32114954), (776, 20196002), (976, 16057477), (1552, 10098001), (5917, 2648656), (11834, 1324328), (23668, 662164), (47336, 331082), (94672, 165541)]