147117390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{769}}^1\times {\mathrm{911}}^1$

素因数の和:1697

約数の個数: 64

約数和(自身を含む): 404490240

約数和(自身を除く): 257372850

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 769, 911, 1538, 1822, 2307, 2733, 3845, 4555, 4614, 5383, 5466, 6377, 7690, 9110, 10766, 11535, 12754, 13665, 16149, 19131, 23070, 26915, 27330, 31885, 32298, 38262, 53830, 63770, 80745, 95655, 161490, 191310, 700559, 1401118, 2101677, 3502795, 4203354, 4903913, 7005590, 9807826, 10508385, 14711739, 21016770, 24519565, 29423478, 49039130, 73558695, 147117390]

約数ペア:

[(1, 147117390), (2, 73558695), (3, 49039130), (5, 29423478), (6, 24519565), (7, 21016770), (10, 14711739), (14, 10508385), (15, 9807826), (21, 7005590), (30, 4903913), (35, 4203354), (42, 3502795), (70, 2101677), (105, 1401118), (210, 700559), (769, 191310), (911, 161490), (1538, 95655), (1822, 80745), (2307, 63770), (2733, 53830), (3845, 38262), (4555, 32298), (4614, 31885), (5383, 27330), (5466, 26915), (6377, 23070), (7690, 19131), (9110, 16149), (10766, 13665), (11535, 12754)]