163073190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{3391}}^1$

素因数の和:3637

約数の個数: 64

約数和(自身を含む): 449372160

約数和(自身を除く): 286298970

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 229, 458, 687, 1145, 1374, 1603, 2290, 3206, 3391, 3435, 4809, 6782, 6870, 8015, 9618, 10173, 16030, 16955, 20346, 23737, 24045, 33910, 47474, 48090, 50865, 71211, 101730, 118685, 142422, 237370, 356055, 712110, 776539, 1553078, 2329617, 3882695, 4659234, 5435773, 7765390, 10871546, 11648085, 16307319, 23296170, 27178865, 32614638, 54357730, 81536595, 163073190]

約数ペア:

[(1, 163073190), (2, 81536595), (3, 54357730), (5, 32614638), (6, 27178865), (7, 23296170), (10, 16307319), (14, 11648085), (15, 10871546), (21, 7765390), (30, 5435773), (35, 4659234), (42, 3882695), (70, 2329617), (105, 1553078), (210, 776539), (229, 712110), (458, 356055), (687, 237370), (1145, 142422), (1374, 118685), (1603, 101730), (2290, 71211), (3206, 50865), (3391, 48090), (3435, 47474), (4809, 33910), (6782, 24045), (6870, 23737), (8015, 20346), (9618, 16955), (10173, 16030)]