146506185

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{677}}^1$

素因数の和:927

約数の個数: 64

約数和(自身を含む): 299404800

約数和(自身を除く): 152898615

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 229, 315, 677, 687, 945, 1145, 1603, 2031, 2061, 3385, 3435, 4739, 4809, 6093, 6183, 8015, 10155, 10305, 14217, 14427, 18279, 23695, 24045, 30465, 30915, 42651, 43281, 71085, 72135, 91395, 127953, 155033, 213255, 216405, 465099, 639765, 775165, 1085231, 1395297, 2325495, 3255693, 4185891, 5426155, 6976485, 9767079, 16278465, 20929455, 29301237, 48835395, 146506185]

約数ペア:

[(1, 146506185), (3, 48835395), (5, 29301237), (7, 20929455), (9, 16278465), (15, 9767079), (21, 6976485), (27, 5426155), (35, 4185891), (45, 3255693), (63, 2325495), (105, 1395297), (135, 1085231), (189, 775165), (229, 639765), (315, 465099), (677, 216405), (687, 213255), (945, 155033), (1145, 127953), (1603, 91395), (2031, 72135), (2061, 71085), (3385, 43281), (3435, 42651), (4739, 30915), (4809, 30465), (6093, 24045), (6183, 23695), (8015, 18279), (10155, 14427), (10305, 14217)]