152142158

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{809}}^1$

素因数の和:945

約数の個数: 48

約数和(自身を含む): 282560400

約数和(自身を除く): 130418242

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 101, 133, 202, 266, 707, 809, 931, 1414, 1618, 1862, 1919, 3838, 4949, 5663, 9898, 11326, 13433, 15371, 26866, 30742, 39641, 79282, 81709, 94031, 107597, 163418, 188062, 215194, 571963, 753179, 1143926, 1506358, 1552471, 3104942, 4003741, 8007482, 10867297, 21734594, 76071079, 152142158]

約数ペア:

[(1, 152142158), (2, 76071079), (7, 21734594), (14, 10867297), (19, 8007482), (38, 4003741), (49, 3104942), (98, 1552471), (101, 1506358), (133, 1143926), (202, 753179), (266, 571963), (707, 215194), (809, 188062), (931, 163418), (1414, 107597), (1618, 94031), (1862, 81709), (1919, 79282), (3838, 39641), (4949, 30742), (5663, 26866), (9898, 15371), (11326, 13433)]