157046731336

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{421}}^1\times {\mathrm{19009}}^1$

素因数の和:19670

約数の個数: 64

約数和(自身を含む): 323455910400

約数和(自身を除く): 166409179064

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 223, 421, 446, 842, 892, 1684, 1784, 2453, 3368, 4631, 4906, 9262, 9812, 18524, 19009, 19624, 37048, 38018, 76036, 93883, 152072, 187766, 209099, 375532, 418198, 751064, 836396, 1032713, 1672792, 2065426, 4130852, 4239007, 8002789, 8261704, 8478014, 16005578, 16956028, 32011156, 33912056, 46629077, 64022312, 88030679, 93258154, 176061358, 186516308, 352122716, 373032616, 704245432, 1784621947, 3569243894, 7138487788, 14276975576, 19630841417, 39261682834, 78523365668, 157046731336]

約数ペア:

[(1, 157046731336), (2, 78523365668), (4, 39261682834), (8, 19630841417), (11, 14276975576), (22, 7138487788), (44, 3569243894), (88, 1784621947), (223, 704245432), (421, 373032616), (446, 352122716), (842, 186516308), (892, 176061358), (1684, 93258154), (1784, 88030679), (2453, 64022312), (3368, 46629077), (4631, 33912056), (4906, 32011156), (9262, 16956028), (9812, 16005578), (18524, 8478014), (19009, 8261704), (19624, 8002789), (37048, 4239007), (38018, 4130852), (76036, 2065426), (93883, 1672792), (152072, 1032713), (187766, 836396), (209099, 751064), (375532, 418198)]