165872630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{6949}}^1$

素因数の和:7005

約数の個数: 64

約数和(自身を含む): 384307200

約数和(自身を除く): 218434570

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 31, 35, 55, 62, 70, 77, 110, 154, 155, 217, 310, 341, 385, 434, 682, 770, 1085, 1705, 2170, 2387, 3410, 4774, 6949, 11935, 13898, 23870, 34745, 48643, 69490, 76439, 97286, 152878, 215419, 243215, 382195, 430838, 486430, 535073, 764390, 1070146, 1077095, 1507933, 2154190, 2369609, 2675365, 3015866, 4739218, 5350730, 7539665, 11848045, 15079330, 16587263, 23696090, 33174526, 82936315, 165872630]

約数ペア:

[(1, 165872630), (2, 82936315), (5, 33174526), (7, 23696090), (10, 16587263), (11, 15079330), (14, 11848045), (22, 7539665), (31, 5350730), (35, 4739218), (55, 3015866), (62, 2675365), (70, 2369609), (77, 2154190), (110, 1507933), (154, 1077095), (155, 1070146), (217, 764390), (310, 535073), (341, 486430), (385, 430838), (434, 382195), (682, 243215), (770, 215419), (1085, 152878), (1705, 97286), (2170, 76439), (2387, 69490), (3410, 48643), (4774, 34745), (6949, 23870), (11935, 13898)]