159718377585

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{252877}}^1$

素因数の和:253018

約数の個数: 64

約数和(自身を含む): 285489146880

約数和(自身を除く): 125770769295

約数列:

[1, 3, 5, 13, 15, 39, 41, 65, 79, 123, 195, 205, 237, 395, 533, 615, 1027, 1185, 1599, 2665, 3081, 3239, 5135, 7995, 9717, 15405, 16195, 42107, 48585, 126321, 210535, 252877, 631605, 758631, 1264385, 3287401, 3793155, 9862203, 10367957, 16437005, 19977283, 31103871, 49311015, 51839785, 59931849, 99886415, 134783441, 155519355, 259704679, 299659245, 404350323, 673917205, 779114037, 819068603, 1298523395, 2021751615, 2457205809, 3895570185, 4095343015, 10647891839, 12286029045, 31943675517, 53239459195, 159718377585]

約数ペア:

[(1, 159718377585), (3, 53239459195), (5, 31943675517), (13, 12286029045), (15, 10647891839), (39, 4095343015), (41, 3895570185), (65, 2457205809), (79, 2021751615), (123, 1298523395), (195, 819068603), (205, 779114037), (237, 673917205), (395, 404350323), (533, 299659245), (615, 259704679), (1027, 155519355), (1185, 134783441), (1599, 99886415), (2665, 59931849), (3081, 51839785), (3239, 49311015), (5135, 31103871), (7995, 19977283), (9717, 16437005), (15405, 10367957), (16195, 9862203), (42107, 3793155), (48585, 3287401), (126321, 1264385), (210535, 758631), (252877, 631605)]