169825370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1153}}^1$

素因数の和:1287

約数の個数: 64

約数和(自身を含む): 362928384

約数和(自身を除く): 193103014

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 103, 110, 130, 143, 206, 286, 515, 715, 1030, 1133, 1153, 1339, 1430, 2266, 2306, 2678, 5665, 5765, 6695, 11330, 11530, 12683, 13390, 14729, 14989, 25366, 29458, 29978, 63415, 73645, 74945, 118759, 126830, 147290, 149890, 164879, 237518, 329758, 593795, 824395, 1187590, 1306349, 1543867, 1648790, 2612698, 3087734, 6531745, 7719335, 13063490, 15438670, 16982537, 33965074, 84912685, 169825370]

約数ペア:

[(1, 169825370), (2, 84912685), (5, 33965074), (10, 16982537), (11, 15438670), (13, 13063490), (22, 7719335), (26, 6531745), (55, 3087734), (65, 2612698), (103, 1648790), (110, 1543867), (130, 1306349), (143, 1187590), (206, 824395), (286, 593795), (515, 329758), (715, 237518), (1030, 164879), (1133, 149890), (1153, 147290), (1339, 126830), (1430, 118759), (2266, 74945), (2306, 73645), (2678, 63415), (5665, 29978), (5765, 29458), (6695, 25366), (11330, 14989), (11530, 14729), (12683, 13390)]