1657488612

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{158581}}^1$

素因数の和:158668

約数の個数: 48

約数和(自身を含む): 4227161792

約数和(自身を除く): 2569673180

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 67, 78, 134, 156, 201, 268, 402, 804, 871, 1742, 2613, 3484, 5226, 10452, 158581, 317162, 475743, 634324, 951486, 1902972, 2061553, 4123106, 6184659, 8246212, 10624927, 12369318, 21249854, 24738636, 31874781, 42499708, 63749562, 127499124, 138124051, 276248102, 414372153, 552496204, 828744306, 1657488612]

約数ペア:

[(1, 1657488612), (2, 828744306), (3, 552496204), (4, 414372153), (6, 276248102), (12, 138124051), (13, 127499124), (26, 63749562), (39, 42499708), (52, 31874781), (67, 24738636), (78, 21249854), (134, 12369318), (156, 10624927), (201, 8246212), (268, 6184659), (402, 4123106), (804, 2061553), (871, 1902972), (1742, 951486), (2613, 634324), (3484, 475743), (5226, 317162), (10452, 158581)]