108978051

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:296

約数の個数: 64

約数和(自身を含む): 188088320

約数和(自身を除く): 79110269

約数列:

[1, 3, 7, 13, 21, 31, 39, 79, 91, 93, 163, 217, 237, 273, 403, 489, 553, 651, 1027, 1141, 1209, 1659, 2119, 2449, 2821, 3081, 3423, 5053, 6357, 7189, 7347, 8463, 12877, 14833, 15159, 17143, 21567, 31837, 35371, 38631, 44499, 51429, 65689, 90139, 95511, 106113, 167401, 197067, 222859, 270417, 399187, 459823, 502203, 668577, 1171807, 1197561, 1379469, 2794309, 3515421, 5189431, 8382927, 15568293, 36326017, 108978051]

約数ペア:

[(1, 108978051), (3, 36326017), (7, 15568293), (13, 8382927), (21, 5189431), (31, 3515421), (39, 2794309), (79, 1379469), (91, 1197561), (93, 1171807), (163, 668577), (217, 502203), (237, 459823), (273, 399187), (403, 270417), (489, 222859), (553, 197067), (651, 167401), (1027, 106113), (1141, 95511), (1209, 90139), (1659, 65689), (2119, 51429), (2449, 44499), (2821, 38631), (3081, 35371), (3423, 31837), (5053, 21567), (6357, 17143), (7189, 15159), (7347, 14833), (8463, 12877)]