137718178

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1\times {\mathrm{449}}^1$

素因数の和:762

約数の個数: 32

約数和(自身を含む): 228614400

約数和(自身を除く): 90896222

約数列:

[1, 2, 13, 26, 47, 94, 251, 449, 502, 611, 898, 1222, 3263, 5837, 6526, 11674, 11797, 21103, 23594, 42206, 112699, 153361, 225398, 274339, 306722, 548678, 1465087, 2930174, 5296853, 10593706, 68859089, 137718178]

約数ペア:

[(1, 137718178), (2, 68859089), (13, 10593706), (26, 5296853), (47, 2930174), (94, 1465087), (251, 548678), (449, 306722), (502, 274339), (611, 225398), (898, 153361), (1222, 112699), (3263, 42206), (5837, 23594), (6526, 21103), (11674, 11797)]