147623084

素因数分解:

$2^2\times 7^4\times {\mathrm{19}}^1\times {\mathrm{809}}^1$

素因数の和:860

約数の個数: 60

約数和(自身を含む): 317633400

約数和(自身を除く): 170010316

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 343, 532, 686, 809, 931, 1372, 1618, 1862, 2401, 3236, 3724, 4802, 5663, 6517, 9604, 11326, 13034, 15371, 22652, 26068, 30742, 39641, 45619, 61484, 79282, 91238, 107597, 158564, 182476, 215194, 277487, 430388, 554974, 753179, 1109948, 1506358, 1942409, 3012716, 3884818, 5272253, 7769636, 10544506, 21089012, 36905771, 73811542, 147623084]

約数ペア:

[(1, 147623084), (2, 73811542), (4, 36905771), (7, 21089012), (14, 10544506), (19, 7769636), (28, 5272253), (38, 3884818), (49, 3012716), (76, 1942409), (98, 1506358), (133, 1109948), (196, 753179), (266, 554974), (343, 430388), (532, 277487), (686, 215194), (809, 182476), (931, 158564), (1372, 107597), (1618, 91238), (1862, 79282), (2401, 61484), (3236, 45619), (3724, 39641), (4802, 30742), (5663, 26068), (6517, 22652), (9604, 15371), (11326, 13034)]