160900151776

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^2\times {\mathrm{4250321}}^1$

素因数の和:4250364

約数の個数: 72

約数和(自身を含む): 392015698704

約数和(自身を除く): 231115546928

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 169, 182, 208, 224, 338, 364, 416, 676, 728, 1183, 1352, 1456, 2366, 2704, 2912, 4732, 5408, 9464, 18928, 37856, 4250321, 8500642, 17001284, 29752247, 34002568, 55254173, 59504494, 68005136, 110508346, 119008988, 136010272, 221016692, 238017976, 386779211, 442033384, 476035952, 718304249, 773558422, 884066768, 952071904, 1436608498, 1547116844, 1768133536, 2873216996, 3094233688, 5028129743, 5746433992, 6188467376, 10056259486, 11492867984, 12376934752, 20112518972, 22985735968, 40225037944, 80450075888, 160900151776]

約数ペア:

[(1, 160900151776), (2, 80450075888), (4, 40225037944), (7, 22985735968), (8, 20112518972), (13, 12376934752), (14, 11492867984), (16, 10056259486), (26, 6188467376), (28, 5746433992), (32, 5028129743), (52, 3094233688), (56, 2873216996), (91, 1768133536), (104, 1547116844), (112, 1436608498), (169, 952071904), (182, 884066768), (208, 773558422), (224, 718304249), (338, 476035952), (364, 442033384), (416, 386779211), (676, 238017976), (728, 221016692), (1183, 136010272), (1352, 119008988), (1456, 110508346), (2366, 68005136), (2704, 59504494), (2912, 55254173), (4732, 34002568), (5408, 29752247), (9464, 17001284), (18928, 8500642), (37856, 4250321)]