157040814

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{2371}}^1$

素因数の和:2485

約数の個数: 64

約数和(自身を含む): 382556160

約数和(自身を除く): 225515346

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 83, 114, 133, 166, 249, 266, 399, 498, 581, 798, 1162, 1577, 1743, 2371, 3154, 3486, 4731, 4742, 7113, 9462, 11039, 14226, 16597, 22078, 33117, 33194, 45049, 49791, 66234, 90098, 99582, 135147, 196793, 270294, 315343, 393586, 590379, 630686, 946029, 1180758, 1377551, 1892058, 2755102, 3739067, 4132653, 7478134, 8265306, 11217201, 22434402, 26173469, 52346938, 78520407, 157040814]

約数ペア:

[(1, 157040814), (2, 78520407), (3, 52346938), (6, 26173469), (7, 22434402), (14, 11217201), (19, 8265306), (21, 7478134), (38, 4132653), (42, 3739067), (57, 2755102), (83, 1892058), (114, 1377551), (133, 1180758), (166, 946029), (249, 630686), (266, 590379), (399, 393586), (498, 315343), (581, 270294), (798, 196793), (1162, 135147), (1577, 99582), (1743, 90098), (2371, 66234), (3154, 49791), (3486, 45049), (4731, 33194), (4742, 33117), (7113, 22078), (9462, 16597), (11039, 14226)]