157093140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{3361}}^1$

素因数の和:3433

約数の個数: 96

約数和(自身を含む): 474445440

約数和(自身を除く): 317352300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 41, 57, 60, 76, 82, 95, 114, 123, 164, 190, 205, 228, 246, 285, 380, 410, 492, 570, 615, 779, 820, 1140, 1230, 1558, 2337, 2460, 3116, 3361, 3895, 4674, 6722, 7790, 9348, 10083, 11685, 13444, 15580, 16805, 20166, 23370, 33610, 40332, 46740, 50415, 63859, 67220, 100830, 127718, 137801, 191577, 201660, 255436, 275602, 319295, 383154, 413403, 551204, 638590, 689005, 766308, 826806, 957885, 1277180, 1378010, 1653612, 1915770, 2067015, 2618219, 2756020, 3831540, 4134030, 5236438, 7854657, 8268060, 10472876, 13091095, 15709314, 26182190, 31418628, 39273285, 52364380, 78546570, 157093140]

約数ペア:

[(1, 157093140), (2, 78546570), (3, 52364380), (4, 39273285), (5, 31418628), (6, 26182190), (10, 15709314), (12, 13091095), (15, 10472876), (19, 8268060), (20, 7854657), (30, 5236438), (38, 4134030), (41, 3831540), (57, 2756020), (60, 2618219), (76, 2067015), (82, 1915770), (95, 1653612), (114, 1378010), (123, 1277180), (164, 957885), (190, 826806), (205, 766308), (228, 689005), (246, 638590), (285, 551204), (380, 413403), (410, 383154), (492, 319295), (570, 275602), (615, 255436), (779, 201660), (820, 191577), (1140, 137801), (1230, 127718), (1558, 100830), (2337, 67220), (2460, 63859), (3116, 50415), (3361, 46740), (3895, 40332), (4674, 33610), (6722, 23370), (7790, 20166), (9348, 16805), (10083, 15580), (11685, 13444)]