156764165475

素因数分解:

$3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{967}}^1\times {\mathrm{27361}}^1$

素因数の和:28420

約数の個数: 48

約数和(自身を含む): 262745246720

約数和(自身を除く): 105981081245

約数列:

[1, 3, 5, 15, 25, 75, 79, 237, 395, 967, 1185, 1975, 2901, 4835, 5925, 14505, 24175, 27361, 72525, 76393, 82083, 136805, 229179, 381965, 410415, 684025, 1145895, 1909825, 2052075, 2161519, 5729475, 6484557, 10807595, 26458087, 32422785, 54037975, 79374261, 132290435, 162113925, 396871305, 661452175, 1984356525, 2090188873, 6270566619, 10450944365, 31352833095, 52254721825, 156764165475]

約数ペア:

[(1, 156764165475), (3, 52254721825), (5, 31352833095), (15, 10450944365), (25, 6270566619), (75, 2090188873), (79, 1984356525), (237, 661452175), (395, 396871305), (967, 162113925), (1185, 132290435), (1975, 79374261), (2901, 54037975), (4835, 32422785), (5925, 26458087), (14505, 10807595), (24175, 6484557), (27361, 5729475), (72525, 2161519), (76393, 2052075), (82083, 1909825), (136805, 1145895), (229179, 684025), (381965, 410415)]