153455190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{3191}}^1$

素因数の和:3437

約数の個数: 64

約数和(自身を含む): 422876160

約数和(自身を除く): 269420970

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, 3191, 3206, 3435, 4809, 6382, 6870, 8015, 9573, 9618, 15955, 16030, 19146, 22337, 24045, 31910, 44674, 47865, 48090, 67011, 95730, 111685, 134022, 223370, 335055, 670110, 730739, 1461478, 2192217, 3653695, 4384434, 5115173, 7307390, 10230346, 10961085, 15345519, 21922170, 25575865, 30691038, 51151730, 76727595, 153455190]

約数ペア:

[(1, 153455190), (2, 76727595), (3, 51151730), (5, 30691038), (6, 25575865), (7, 21922170), (10, 15345519), (14, 10961085), (15, 10230346), (21, 7307390), (30, 5115173), (35, 4384434), (42, 3653695), (70, 2192217), (105, 1461478), (210, 730739), (229, 670110), (458, 335055), (687, 223370), (1145, 134022), (1374, 111685), (1603, 95730), (2290, 67011), (3191, 48090), (3206, 47865), (3435, 44674), (4809, 31910), (6382, 24045), (6870, 22337), (8015, 19146), (9573, 16030), (9618, 15955)]