156589778865

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{79531}}^1$

素因数の和:80014

約数の個数: 64

約数和(自身を含む): 282192261120

約数和(自身を除く): 125602482255

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 195, 299, 345, 439, 897, 1317, 1495, 2195, 4485, 5707, 6585, 10097, 17121, 28535, 30291, 50485, 79531, 85605, 131261, 151455, 238593, 393783, 397655, 656305, 1033903, 1192965, 1829213, 1968915, 3101709, 5169515, 5487639, 9146065, 15508545, 23779769, 27438195, 34914109, 71339307, 104742327, 118898845, 174570545, 356696535, 453883417, 523711635, 803024507, 1361650251, 2269417085, 2409073521, 4015122535, 6808251255, 10439318591, 12045367605, 31317955773, 52196592955, 156589778865]

約数ペア:

[(1, 156589778865), (3, 52196592955), (5, 31317955773), (13, 12045367605), (15, 10439318591), (23, 6808251255), (39, 4015122535), (65, 2409073521), (69, 2269417085), (115, 1361650251), (195, 803024507), (299, 523711635), (345, 453883417), (439, 356696535), (897, 174570545), (1317, 118898845), (1495, 104742327), (2195, 71339307), (4485, 34914109), (5707, 27438195), (6585, 23779769), (10097, 15508545), (17121, 9146065), (28535, 5487639), (30291, 5169515), (50485, 3101709), (79531, 1968915), (85605, 1829213), (131261, 1192965), (151455, 1033903), (238593, 656305), (393783, 397655)]