156912030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{449}}^1$

素因数の和:826

約数の個数: 96

約数和(自身を含む): 447314400

約数和(自身を除く): 290402370

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 353, 449, 495, 706, 898, 990, 1059, 1347, 1765, 2118, 2245, 2694, 3177, 3530, 3883, 4041, 4490, 4939, 5295, 6354, 6735, 7766, 8082, 9878, 10590, 11649, 13470, 14817, 15885, 19415, 20205, 23298, 24695, 29634, 31770, 34947, 38830, 40410, 44451, 49390, 58245, 69894, 74085, 88902, 116490, 148170, 158497, 174735, 222255, 316994, 349470, 444510, 475491, 792485, 950982, 1426473, 1584970, 1743467, 2377455, 2852946, 3486934, 4754910, 5230401, 7132365, 8717335, 10460802, 14264730, 15691203, 17434670, 26152005, 31382406, 52304010, 78456015, 156912030]

約数ペア:

[(1, 156912030), (2, 78456015), (3, 52304010), (5, 31382406), (6, 26152005), (9, 17434670), (10, 15691203), (11, 14264730), (15, 10460802), (18, 8717335), (22, 7132365), (30, 5230401), (33, 4754910), (45, 3486934), (55, 2852946), (66, 2377455), (90, 1743467), (99, 1584970), (110, 1426473), (165, 950982), (198, 792485), (330, 475491), (353, 444510), (449, 349470), (495, 316994), (706, 222255), (898, 174735), (990, 158497), (1059, 148170), (1347, 116490), (1765, 88902), (2118, 74085), (2245, 69894), (2694, 58245), (3177, 49390), (3530, 44451), (3883, 40410), (4041, 38830), (4490, 34947), (4939, 31770), (5295, 29634), (6354, 24695), (6735, 23298), (7766, 20205), (8082, 19415), (9878, 15885), (10590, 14817), (11649, 13470)]