156799140705

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{558491}}^1$

素因数の和:558886

約数の個数: 48

約数和(自身を含む): 288557178624

約数和(自身を除く): 131758037919

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 367, 765, 1101, 1835, 3303, 5505, 6239, 16515, 18717, 31195, 56151, 93585, 280755, 558491, 1675473, 2792455, 5026419, 8377365, 9494347, 25132095, 28483041, 47471735, 85449123, 142415205, 204966197, 427245615, 614898591, 1024830985, 1844695773, 3074492955, 3484425349, 9223478865, 10453276047, 17422126745, 31359828141, 52266380235, 156799140705]

約数ペア:

[(1, 156799140705), (3, 52266380235), (5, 31359828141), (9, 17422126745), (15, 10453276047), (17, 9223478865), (45, 3484425349), (51, 3074492955), (85, 1844695773), (153, 1024830985), (255, 614898591), (367, 427245615), (765, 204966197), (1101, 142415205), (1835, 85449123), (3303, 47471735), (5505, 28483041), (6239, 25132095), (16515, 9494347), (18717, 8377365), (31195, 5026419), (56151, 2792455), (93585, 1675473), (280755, 558491)]