161399973690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{32411}}^1\times {\mathrm{55331}}^1$

素因数の和:87755

約数の個数: 48

約数和(自身を含む): 419660463456

約数和(自身を除く): 258260489766

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 32411, 55331, 64822, 97233, 110662, 162055, 165993, 194466, 276655, 291699, 324110, 331986, 486165, 497979, 553310, 583398, 829965, 972330, 995958, 1458495, 1659930, 2489895, 2916990, 4979790, 1793333041, 3586666082, 5379999123, 8966665205, 10759998246, 16139997369, 17933330410, 26899995615, 32279994738, 53799991230, 80699986845, 161399973690]

約数ペア:

[(1, 161399973690), (2, 80699986845), (3, 53799991230), (5, 32279994738), (6, 26899995615), (9, 17933330410), (10, 16139997369), (15, 10759998246), (18, 8966665205), (30, 5379999123), (45, 3586666082), (90, 1793333041), (32411, 4979790), (55331, 2916990), (64822, 2489895), (97233, 1659930), (110662, 1458495), (162055, 995958), (165993, 972330), (194466, 829965), (276655, 583398), (291699, 553310), (324110, 497979), (331986, 486165)]