15676531194

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{401}}^1\times {\mathrm{563}}^1$

素因数の和:1203

約数の個数: 64

約数和(自身を含む): 32126450688

約数和(自身を除く): 16449919494

約数列:

[1, 2, 3, 6, 71, 142, 163, 213, 326, 401, 426, 489, 563, 802, 978, 1126, 1203, 1689, 2406, 3378, 11573, 23146, 28471, 34719, 39973, 56942, 65363, 69438, 79946, 85413, 91769, 119919, 130726, 170826, 183538, 196089, 225763, 239838, 275307, 392178, 451526, 550614, 677289, 1354578, 4640773, 6515599, 9281546, 13031198, 13922319, 16029173, 19546797, 27844638, 32058346, 36799369, 39093594, 48087519, 73598738, 96175038, 110398107, 220796214, 2612755199, 5225510398, 7838265597, 15676531194]

約数ペア:

[(1, 15676531194), (2, 7838265597), (3, 5225510398), (6, 2612755199), (71, 220796214), (142, 110398107), (163, 96175038), (213, 73598738), (326, 48087519), (401, 39093594), (426, 36799369), (489, 32058346), (563, 27844638), (802, 19546797), (978, 16029173), (1126, 13922319), (1203, 13031198), (1689, 9281546), (2406, 6515599), (3378, 4640773), (11573, 1354578), (23146, 677289), (28471, 550614), (34719, 451526), (39973, 392178), (56942, 275307), (65363, 239838), (69438, 225763), (79946, 196089), (85413, 183538), (91769, 170826), (119919, 130726)]